"You don't have to overdo it, today you've worked hard enough already." A very generous big sister does favors for her brother's sake, health. Totally oneshota erotica. 9 scenes (6 main chapters, plus extra modes) Playtime is about 2 hours, if you let it advance automatically. Click to proceed at your own pace, too! Sound effects credits to: Maou Damashii Pocket Sound Mizinko Materials 10 base CGs + bonus (roughs, etc.) 1024x768 size [](http://fapforfunblog.blogspot.com/2016/07/h-gamesdn-i-love-my-sister.html)