Based on a game of the same name by Libido.

Houkago Mania Club: Koi no Hoshii no - The Animation

Why join a boring club like the literature or baseball club when you can be part of the "After School Mania Club"? It's a club that encourages conversation between its members to get to know each other better and ultimately have a date. After their usual meeting at a cafeteria the members can go shopping, find a girlfriend or boyfriend or even discover each other's sexual preferences.