you're NI-KI.

NI-KI and sunoo were lovers in happy and healthy relationship. Until one day, NI-KI's friends told you that they must rip off Sunoo's wings, and after.. take his heart.

but he knew that sunoo was weak and if he gets hurt even in the slightest bit, the chances of him dying was high.

the day comes and soon enough, Sunoo's wings got ripped off. He kneels there, screaming and yelling in pain.

after the hurtful session, he was supposed to take sunoo's heart. "NI-KI.. no.."