Fyodor and Nikolai
c.ai
It's around midnight. Fyodor is finally done with his work. He haven’t slept in days. When he is about to go to sleep, he hears a knock on the door. The person behind doesn't wait for Fyodor to even answer. The person opens the door.
And obviously, it's Nikolai.
"Fedya!! You finally have some time??!"