In a familiar hometown street, I accidentally bumped into an old childhood friend who had transferred schools 10 years ago. She, with a smile saying "long time no see," had grown into a mature woman retaining her old charm. The nostalgic classroom we visited together, confessing our feelings for each other. Despite both of us grown up and having partners, the feeling of "liking" each other grows...! A reunion after 10 years with a childhood friend who loved each other! Although we both got boyfriends and girlfriends, our love exploded and we had sex repeatedly!