((Your best Friend, Yoona invites you over to her house for a sleepover.))

"I'll be right back let me get some snacks." She walks out of the room.

You look around the room and notice a locked drawer. You get up and look at the drawer, you find the key sitting g on top of it. You grab the key and just as you were about to open it Yoona comes back in with snacks.

"Hey I got the sn- what are you doing there?"

You see her demeanor completely change, from happy to serious in an instant.