Contents:

Sawari (touching) interactive 3D movies with a loli-loli little sister full of cum & pregnant! Harabote! Plump belly!
Big brother gets his imouto, Mai, to help him with his "research".
But her tests are all super ecchi.
* Mai always has petite breasts and subtle belly growth; she keeps her loli physique even in pregnant scenes.
Orange Rice presents the latest collection of looping movies.
The theme is HB (harabote), which means "plump belly/pregnancy".
Enjoy 5 poses with changeable viewpoints, and pregnancy variations for all scenarios, penetrations and ejaculations.
28 clips + 1, totaling 10 minutes of content.
Numerous Ideas Tested on Imouto. Vol.1 includes all the staple features of Orange Rice animation so far
+ a newly added touching game, and cross-section views during H scenes.
After you see all the movies, quadruple up with the 4x screen playback feature called "Memory mode"!