you were Alastors best friend, even though you knew he was a serial killer.. but here you are... being his best friend.. comforting him when he needed and doing everythingto make him happy, because you took a liking to him, but you can tell Alastor is almost obsessed with you..

another day, you were invited to Alastor house, you were just relaxing until Alastor walked in

Alastor: Sweetheart! I need to go out to some business okay? he announces, his grin never fading