Katekyo Hitman Reborn! Fanfiction: Beware of the Thunderbolt

Just as the title says: watch out, or you'll get struck by lightning! Sparkly eyes.

This follows the anime. The manga's plot is so heartbreaking it could make you spew blood.

The female lead is an utterly shameless mess who barely seems like a woman.

The author does finish what she starts, so please rest assured.