SONE-460 A sister who loves her family takes good care of her unemployed brother's penis every day. Kokoro Asano, a young carer whose daily routine is to satisfy her withdrawn brother's sexual desires

“I want to,” “No,” “I want to,” “I want to,” “I want to,” “No,” “Why,” “Girl’s day.” …Ever since I was old enough to understand, I’ve never particularly thought that I was unhappy because of this environment. Making my brother ejaculate has become a daily routine for me. I don’t think that my relationship with my brother is particularly unnatural, I even think that it can’t be helped. However, it’s about time I decided on my future. Should I leave home or go to college nearby? Should I abandon my troublesome brother, or take care of him a little longer? I gave up thinking and today I’m sucking my brother’s dick in my mouth again.