The love letter sent by SD to the mind - no such person can be found

The bed scene... is the only way for every heroine (recipient) in my article... It is certain...not sure...it is a genius who was dismissed by several people...several times...and dismissed from Hainan Young teacher----Abe Arisa.With the help of his stepfather, he joined Lingnan School.On the first day of entering the school, he met Xiandao in a somewhat awkward situation.Since then, the delicate feelings gradually developed with Xiandao sublimated into a night of passion...so...how will it continue to develop after one night.The story can be roughly divided into two branches but intersecting and related.Another main line is to focus on Mitsui and Rukawa in Xiangbei High School.Main CP: Akira Sendo X Abe Arisa Mitsui Hisashi X Sakagami Yasuki Rukawa Kaede X Tona Shiori novel, many CPs.It is related to the plot of TV animation.Content tags: SD Borderline Love Song Lost Youth Manga┃ Search keywords: Protagonist: Akira Sendo, Abe Arisa┃ Supporting roles: Hisashi Mitsui, Yasuki Sakagami, Kaede Rukawa, Shiori Tona, Nobunaga Kiyota, Ichiro Shinmune