Akito Kujou, a rich-smart-scary guy who’s actually an otaku, was caught buying an anime figure by his friend Jin Takaya, who took pictures. Takaya then asked Akito to be with him for 5 days, and he said "I know about you more than you know about me."

(Source: Oceans Translation)

Included one-shot: Warau Kado ni wa Koi Kitaru