[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English]

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English]

[あむぁいおかし製作所 (つく丸)] 弟のボクがTSしてお兄ちゃんしゅきしゅき妹オナホに変えられちゃう話♥ [英訳]

#612414

Parodies: original 8,048

Tags: blowjob 4,466 full color 2,771 gender bender 583 incest 1,858 inseki 293 kissing 2,001 mind break 692 mind control 884 mosaic censorship 2,345 nakadashi 5,549 rough translation 4,017 schoolgirl uniform 3,360 sister 776 sole female 8,139 sole male 7,314 stockings 3,010 twintails 1,274 unusual pupils 724 very long hair 959

Artists: tsukumaru 5

Groups: amuai okashi seisakusho 20

Languages: english 9,756 translated 13,411

Categories: doujinshi 18,437

Pages: 49

Uploaded: 4 months ago (July 3, 2026)

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 1

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 2

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 3

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 4

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 5

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 6

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 7

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 8

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 9

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 10

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 11

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 12

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 13

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 14

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 15

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 16

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 17

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 18

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 19

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 20

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 21

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 22

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 23

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 24

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 25

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 26

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 27

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 28

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 29

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 30

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 31

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 32

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 33

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 34

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 35

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 36

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 37

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 38

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 39

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 40

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 41

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 42

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 43

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 44

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 45

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 46

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 47

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 48

[Amulai Okashi Seisakusho (Tsukumaru)]Otouto no Boku ga TS Shite Onii-chan Shuki Shuki Imouto Onaho ni Kaerarechau Hanashi | A Story About How a Younger Brother Turns Into a Onahole Who Loves Her Oniichan♥[English] Page 49