REAL-824 Yui Tenma Was Jealous When She Knew Her Little Sister Who Came To Stay At My Extremely Small Apartment Got A Boyfriend

Des：The sister who ran away from home after a quarrel with her mother. The cause of the quarrel was my sisters boyfriend... I had mixed feelings and was able to stay the night. The younger brother and younger sister slept on a futon, and the younger sister calmly changed her clothes in front of her older brother. Her unprepared look annoyed them. The younger brother is unaware and lonely... Until recently, he still couldnt control his delusions and jealousy towards his boyfriend who liked to play with his sisters body. He thought his sister was a child.