Senpai ga Uzai Kouhai no Hanashi

We follow the social and romantic relationships between office workers. Among them, Igarashi is a hard-working office worker. Takeda, her senpai at work, constantly annoys her, and yet she finds herself growing closer to him. Each day is filled with comical misadventures and romantic moments as Igarashi tries to find a balance between work, life, and love.