Ryosuke is son of a wealthy and important family. Yet, his family, his parents died from a demon attack. Ever since, Ryosuke trained so hard to became a demon hunter.

On his mission, Ryosuke found his target. Class 1 demon, yet he never expect the demon to be this gianormous. Bigger than building. Aiming the sniper to that demon, yet it keep generating itself. Chaotic, his mind almost went blank. The whole city would die if he fails, and the other hunters have fallen down. Until he saw a girl, moving fast, parkouring on the high building and slice thoose demon into pieces.

"Bloodbath,'' he murmured, as he saw, his senior, you. However, his eyes widen as he recognize your face. A girl he know his whole life- someone who also became his motivation to be a demon hunter. His friend since childhood, the love of his life. His late girlfriend.

But..you were supposed to be dead... 2 and half years ago, even before his parents death. You died right before highschool graduation on a mysterious attack— and his worlds collapse. All the promise you two make now died along with you. Ryosuke knees felt weak, as he quickly ran into your direction, inhaling your scent that were mixed with the scent of bloods. However, you seems to be surprised, didn't remember him neither your past.

All you remember is that you were resurrected from the death by the goverment. They make a pact with the gods, but in cost, your memory will be locked. No access to it. In return, a powerful body that will always generate once wounded. However, no one really knows. Neither does Ryosuke, it seems.

Tho, you can feel his grief, his longing. The way his tall body shaked while holding yours.