TS story about a body-swapping older brother and younger sister.
2 easy-to-choose branching paths as either the brother or sister.
Cel-shading 3DCG full movie with full voice acting (female).
Experience the real-quality animation movie which can only be made with 3D CG pictures!
Moves, swings, makes you feel good, smoothly.
*The characters are voice acted by pros! Sizzling sound effects!
*Internal vaginal views
*Full screen option is included
*Scene select function is included
*Skipping and replay function is included.
*Easy Flash operation!
This is the ENGLISH version translated by the circle. (Text: English / Voice: Japanese) (Text: English / Voice: Japanese)
2 easy-to-choose branching paths as either the brother or sister.
Cel-shading 3DCG full movie with full voice acting (female).
Experience the real-quality animation movie which can only be made with 3D CG pictures!
Moves, swings, makes you feel good, smoothly.
*The characters are voice acted by pros! Sizzling sound effects!
*Internal vaginal views
*Full screen option is included
*Scene select function is included
*Skipping and replay function is included.
*Easy Flash operation!
This is the ENGLISH version translated by the circle. (Text: English / Voice: Japanese) (Text: English / Voice: Japanese)
この作品は「新もし女の子になったらナニからやるか～俺が妹!?～（RJ060339)」と内容の重複があります。
