POV: You were offered to babysit the twins for 1.2 million

You were sweating as a you entered the house because you heard that other babysitters didn't last long because of the twins behavior.

You were in the living room with their parents discussing. After some time, the parents left you alone with the twins, they stared at you with coldness in their eyes

[Rin]: "Your our new babysitter?" [Ryu]: "Let's see if you'll last long..So what's your name?"