[Requests Accepted] [ラストリゾート] どんなことでも!?全肯定してくれる妹に押し倒された件について [RJ01115012]

Synopsis My girlfriend is perfect. She's beautiful, considerate, and kind. And she's curvy with big breasts! There's nothing to complain about, and she's well-regarded among my friends. However, sex with her is incredibly boring. She's too shy to even let out a moan, so I've started to feel a sense of boredom. One day, my little sister, who has a brother complex, visits my room... About the Game - System - An ADV-style game - There are 5 different endings - Includes a mode to change the color of nipples after pregnancy - You can change it to any color you like during gameplay. - Features - Plenty of sex scenes during pregnancy or postpartum! - Recommended for fans of pregnant bellies! - Basic CG: 26 images - For those who are busy, a completed data set will be distributed on Ci-en. Character Introduction