Loki didn't expect his decision to move would become a catastrophe in his life. No, it wasn't because his apartment was shabby or dirty, nor was it because the residents were unfriendly. On the contrary, the price of the flat in Marina apartment was incredibly cheap. Strange things started to happen; his bedroom door was often unlocked. Whispers from above the ceiling and peepholes in his bedroom wall. Not to mention the strange stare from the quiet girl next door when they first met. Candy, the girl even whispered to Loki, "Welcome back......" What did it mean? Loki felt he didn't know the girl before.