The Boy Across The Hall From Me

"Why are you crying outside your door?" "There's a mouse in my living room." Leon is just your average 19 year, who lives alone is carefree, and is all for fun. Oh and he's extremely terrified of mice because of past trauma. What happens when a mouse infestation brings him and his neighbor who he's never met before closer? What if their friendship is more than friendship? BxB