CHORO MESU DAYS

Dekapai Gimai, Shuurai

His stepsister's overwhelming breasts cause him to lose all sense of reason! Takashi's parents remarried and he ended up living with his stepsister. He thought it would be awkward to live with a girl, even though she was his stepsister, but he was surprised when he saw her. Her name was Alice, a beautiful girl from Northern Europe. While Takashi was happy to have a beautiful stepsister, her overly large breasts made him feel uneasy. However, seeing Alice trying to fit in with the family, Takashi suppressed his wicked feelings and treated her as his stepbrother. However, one day, when he saw Alice naked, Takashi's wall of reason collapsed.



(Source: Getchu, translated)