Mangas

Karesen Joshi Kousei to Tokikake oji-san -  Karesen Joshikousei & Tokikake Ojisan -  Karesen Joshikousei to Tokikake Ojisan -  The Karesen High School Girl and the Old Man Who Leapt Through Time -  枯れ専女子高生と時かけおじさん
Summer 1998, - me (40) and her (17) begin our youth.A 40-year-old businessman slips back in time to his youth! On the outside he is a young fit high school boy but inside, he is a model uncle. A nostalgic love story about a "time-traveling uncle" and a high school girl who loves his uncle-like appearance.