Two's company. Three's a crowd. And when a FOURTH party enters the Lum/Ataru/Shinobu situation? Things get pretty scary in Ataru's already complex love life!

All’s fair in love and… baseball? It’s time for a showdown on the baseball diamond! And once the dust settles, a “love letter” stirs up trouble.

Relationship drama swiftly follows when Kurama sets her eyes on Rei. Speaking of relationships, Mendo discovers that he’s engaged to Tobimaro’s sister.

What started as a misunderstanding ends in a falling out. Now Lum refuses to return until Ataru apologizes.