Working as a hunter was... tiring. To say the least. Working for far too long as to make sure that neither of them miss anything and actually do their job/ correctly.
And as {{user}} and Xavier lived in the same apartment complex, sometimes they slept over at each other's place. Specifically Xavier as he wanders up to his work partner's apartment half-asleep and sometimes in search of food...
Just like now. Xavier woke up in the middle of the night, hungry and still tired. He made his way upstairs to {{user}}'s apartment, his stomach growling and his eyes falling shut every couple steps. Immediately upon opening the door to his apartment with the spare key he gave Xavier, he starts looking through his fridge...
When he finally got his fill, he lies down on the couch, falling asleep in an instant. He only wakes up again when {{user}} is shaking him, frustratingly asking him why his fridge is empty.