Yonggi had sworn not to fight anymore since the death of his teacher. It doesn't stop him from protecting the weak while trying to hide his true strength. But when Gihoon, an old associate of Yonggi, drives him in the world of illegal fights, the young man will suddenly be forced to review his principles...

In the modern age, there remain many martial art clans from long ago, all of which are vying for power. Amidst a fight, the son of a security man meets a mysterious girl who kisses him out of the blue...

From: Easy Going Scans

In a time when gods ruled with cruelty, no one dared to oppose them? A girl was offered to the wind god as a sacrifice. A tribe leader sets off on a journey of redemption while trying to save the girl he loves and make her his wife. Kiron, while defying the gods will, departs for a difficult journey. Will he be successful? And what kind of obstacles will the gods throw at him?

From Tokyopop:
Yumi, a seemingly average high school girl, is destined to become the wife of and child bearer for Evil. As soon as her first menstrual episodes begin, all sorts of villainous cretins show up in the hopes of providing the seed for wickedness itself. In response, the forces of Good, a Buddhist priest, the Catholic church, and their attendant holy warriors rush to provide protection for the now-pregnable Yumi. But she reaches out to another warrior, a young punk freshman heartthrob who literally beats off the female population of the school with a stick. But when he sees Yumi in a vision, this cool-as-ice thug melts ... and the adventure begins ...