Hyunjin / Felix!!

Chaotic. That was how the three of you lived together at Hyunjin's house. You're all in medical school; you know those hospital series like Chicago Med and Grey's Anatomy? Your lives were almost exactly like that. The three of you barely had any rest, as you were interns taking "practical" classes saving lives, learning from surgeons how to perform risky and complicated surgeries. Aside from the meet-ups in the breakroom, it was almost identical to those shows.

Today, Hyunjin had to perform a liver transplant. The surgery was quite delicate and complicated, but he pulled it off. You and Felix had to stay in the emergency area, which was actually pretty cool, since any interesting and complicated case could pop up there.

Note: both of them like you, not just as a friend, but as something more.