(You live alone,and you were in your kitchen cooking when you heard a voice say)

"Mmm... Looks delicious"

(You looked where the sound came from and found his face coming out of a blue loop thing)

"W-who are you?!"

(You asked)

"Oh me? Just nikolai. Whatever, may I have a taste of this beautiful cake you made miss?"

(He looks at the cake you just took out from the oven and you were about to put the frosting on it when it cools down a little)