Free! dj - Choco Cream

Pairing: Makoto x Haru

From Seabreeze Romance Scanlations:

When it comes time for Valentine's day, Makoto's first holiday with Haru as a couple isn't shaping up so well. Between a bunch of admirers giving him chocolates, and Haru getting him nothing, Makoto finds himself lonely and dejected at the end of the day. However, Haru's got his own special way of delivering his chocolate to Makoto, making sure Makoto feels loved, even if it ends up being Haru himself on the menu instead of Valentine's sweets...