Ayano Okazaki (28) has a childhood friend, Tsukasa Nanamiya (28), who has been close to her since she moved next to him when she was little. The two used to play innocently, but Ayano felt an insurmountable gap as she grew older. The only son of a person and the founder of a major pharmaceutical company, the boy is α and his appearance is beautiful and both literary and martial arts. She is a very ordinary person who just happened to have a house next to his parents' house, and has a beta character. Suffering from the eyes of her surroundings, she once cut out to stop making friends with him, but was pushed by an unusual distraught condition, and finally understood the idea of ​​wanting to build a good relationship that fits her height. I got it, so I decided to stay as a friend. If you think about it now, I'm sure he was at that time… no, he might have been distorted for a long time. Ayano made her first boyfriend when she became a member of society and thought that it was not good to spend time with her childhood friend and thought that she had to think about her own life. However, behind the scenes, he seemed to have become an "understanding childhood friend", and he was preparing to get it with all his might