The story of the lady who wants to nurture a highschool boy 13

Minoru and Shiori boldly take on the challenge of climbing the ladder to adulthood! And then, Minoru graduates from high school. The days go by and the shocking finale!

Minoru and Shiori boldly take on the challenge of climbing the ladder to adulthood! And then, Minoru graduates from high school. The days go by and the shocking finale!