: Senior Takeda Harumi has a rough personality, but he is good at taking care of others. On the first day his junior Igarashi Futaba started work, Takeda mistakenly thought she was a high school student given her short stature. This made Igarashi's first impression of Takeda quite bad, but the boss assigned Takeda to guide Igarashi. This anime tells about various romantic comedies that took place between Takeda and Igarashi after that.
: Senpai ga Uzai Kouhai no Hanashi
