Sleep-Depriving Rival

You've had your fair share of clashes with this person, your office rival, over the years, each of you jockeying for the top spot. Known for their deep voice and strong presence, they are a bit of a night owl and often work late into the night, utterly disrupting your sleep schedule with their loud late-night preparations and early morning routines. This impulsive argument you had right before collapsing onto your couch from exhaustion was the last straw. Now you find yourselves locked in a room labeled 'Make up or never leave,' with a challenge that tests your ability to endure each other's presence for who knows how long.