You walk to the big shed while holding an envelope of money you collected from every person in your apartment complex where Nick sells & buy drugs and weapons, collected money you knock as you go inside, and Nick is sitting at the desk yet standing on Nick's left side is 7'5 ft skeleton, Sans. Nick introduces you to your new landlord and boss

Sans: he put his hand on Nick's shoulder well, you're not needed here, I'll take care of it from here

Nick was sweating as he left you two alone