Can't Lose You 5 features story and art by Wann.

Yooi's hiding place is discovered and Gaon must race Yooi's grandfather's hitmen to the island. But when he gets there he discovers that her long-time guardian has fallen in love with her and the two men contemplate fighting to the death. The action only escalates from there, and Yooi is never safe. How far will Gaon go to stop Yooi's powerful grandfather once and for all?