MUDR-267 一个渴望长大的女孩和她父母公寓隔壁的男子正处于叛逆期，两人背着她的父母同居在一起。江角悠悠

■Main character: Yuyu, a 7-year-old second-year junior high school student. Though she has matured recently, she is still an innocent and honest girl. ■The Old Man Next Door A man who shows off his bachelor aristocratic composure and makes Yuyu dream (although his sexual desire is stronger than most). ■Story Yuyu, a junior high school student, lives with her parents next door to a man (an old man). The old man has been secretly targeting the kind Yuyu who always greets everyone cheerfully! And then the perfect opportunity for the old man to rape Yuyu comes around…