It completely abandons the psychological drama for high-energy action, magic, and over-the-top comedy.
It focuses on fan service and character interactions that wouldn't have been possible in the main series due to its tragic trajectory. 2. Magical Heart Kokoro-chan School Days OVA
The girls of the class compete to give chocolates to the protagonist, Makoto, in various romantic (and sometimes absurd) scenarios. School Days OVA