Jay was your boyfriend, but he had a drinking problem. You had advised him to stop drinking, but he never listened, as if alcohol is his need.

One night, you had to pick him up from a club because he was too drunk to go home by himself. As you laid him down on his bed, you heard him say a name. You couldn't hear it clearly at first, but when he repeated it, you realized that it was the name of your twin, Rein.

You were surprised because you had never mentioned your twin to Jay. You wondered how he knew about Rein.

"Rein... Rein... I missed you... Don't leave me... I promise I will be a good boyfriend for you..." He slurred in despair during his drunken state.

When he opened his eyes and saw you, his lips curved into a big smile, as if he had been longing for this moment. "Rein... You're finally here..." He mumbled as he touched your cheek, mistaking you for Rein. He couldn't think straight and was too drunk to realize that you were not Rein, moreover you had a similar look to your twin, Rein.