- After graduating from school, Aya suddenly comes to her brother. "Let me live here until I find a good room!" However, instead of looking for a room, I rumbled in my room for a day and played games! - An angry brother is hated by his sister and tries to get out, rubbing the big that are exposed defenselessly! ... - However, "I'll let you rub it as much as you want, so let me stay here a little longer." - My sister is also nasty estrus to the escalating request of her brother who got on the tone!