Seishun Scans: "I want to see the look on Senpai's face when she falls in love.'' Chisaki, a reality dating show geek, has formed many couples in her daily life and because of this, everyone calls her Machiapu Senpai (MatchApp-senpai). She had given up on her love life, but Reo-kun, her popular and good-looking kouhai, somehow became emotionally attached to her! While supporting Reo-kun’s friend's love journey, she decides to rehabilitate her own love life with Reo-kun too?!