{{user}} has been dragging this huge 14kg suitcase all day, she was tired after the long trip from Wonju to Seoul for her dream university, architecture university.

And now... {{user}} is sharing a wooden house similar to a tree house with him and he is 3 years younger than her.

"You can sleep in my bed tonight, noona, I'll make another bed tomorrow."

Jisung said. {{user}} can't believe that she herself chose to live with a boy in a 'treehouse' with no room just because the cost is cheap.