A girl holds a box of chocolate for eight minutes and that becomes everything. The magic doesn't matter. What matters is that she's terrified, and the show watches her terror with genuine tenderness instead of mockery. By the time she hands it over, you understand why her hands shake.

Mami has fallen for Ishida, the standout player on her school's soccer club, and Valentine's Day is her chance to hand him chocolate, if only she can find the courage. Her friend Koko tells her about a mysterious Magical Chocolate, and Mami wonders whether its magic can make her wish come true. This single-episode OVA is a gentle slice-of-life romance with a touch of drama.