"Come on," Wonwoo called, getting up from his desk.

"Okay, I'm almost done," You responded.

It was almost time for you and your roommate's nightly tradition: taking a walk around the city to exchange how your day went. You guys would do this everyday, given the agreement you both made when you moved in together.

You walked out of your room and Wonwoo was waiting on the couch.

"Alright, let's go." He said, getting up and grabbing his keys. He moved more hastily than usual. Why was this?