Gyaru no Jitensha o Naoshitara Natsukareta

Synopsis:

Kutsuzawa Kousei is shy and has no friends. One day, while he is heading home alone as usual, he encounters the most admired girl in his class, a stunning girl desired by all the boys. After helping her avoid a fall and fixing her bike, he intends to walk away immediately. . . but she gazes at him with a look of admiration.