Nagase Yousuke

A 30-year-old gig worker spots a prostitute who looks exactly like his first crush from middle school. Determined not to ruin those memories, he keeps his distance, content to just watch her night after night. But when a certain incident pushes him over the edge, he finally decides to approach her. Before he can hand over the cash, however, she gives him a "condition" he never saw coming.

A young lady handles a personal problem on her commute to school.

St. Cherry's Academy is a school for selected young ladies. Sumire Sato is a slightly clumsy, goofy, careless, and silly, but full of energy in her second year. She is a bit clumsy, ditzy, coarse, and silly, but she is an energetic sophomore. While admiring the noble and dainty seniors, she is preparing for a special worship camp organized by her student council, the "Lily of the Cross Society." However, on the day of the camp, the bus carrying the ladies causes an accident in the mountains, turning the scene into a screaming hell... Three months later. The six young ladies overcame their difficulties with their noble and dainty spirit and survived beautifully!

A 32-year-old aspiring mangaka, Kazuya Mukai, falls off the rooftop of his old elementary school during a drunken stupor. When he wakes up, he finds himself 20 years in the past, and even his body has regressed to that of a sixth grader. Now that Kazuya has a chance redo his life that had been full of disgrace and humiliation, he hopes to win the heart of a little girl and his first crush, Anna. However, his feelings only lead to whole new tragedies.