Monthly Girls' Nozaki-kun Season 1 Episode 4

There Are Times When Men Must Fight

Mikoshiba asks Nozaki if he can stay over in order to seek his advice regarding girls, however the "girls" turn out to be heroines of a dating simulation game. As they try out the game, they realize that the protagonist's best friend, Tomoda, has been caring for him throughout his adventures, which prompts Nozaki to make a story about their friendship, which appears to Sakura to be a Boy's Love-genre story. Later, Mikoshiba is invited to attend a mixer but is too shy to know what to do there, so Nozaki and Sakura practice with him.