My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - hentai manga cover image

My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things.

LANGUAGE Chinese

PAGES 35

PUBLISHED 3/28/2026

ARTISTS 1

norahoshi

SERIES 0

ORIGINAL WORK

CHARACTERS 0

NONE

GROUPS 1

noranorano

GENRES & TAGS 4

male gender change tag rough translation female skinsuit female yuri

GALLERY PREVIEW

Page 1 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 2 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 3 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 4 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 5 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 6 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 7 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 8 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 9 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 10 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 11 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 12 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 13 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 14 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 15 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 16 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 17 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 18 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 19 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 20 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 21 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 22 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 23 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

Page 24 of My Big brother has turned into a girl and become my sister!? I'll teach you all sorts of pleasurable things. - preview thumbnail

MORE PAGES BELOW

Keep scrolling through the next batch of preview pages.

RELATED GALLERIES