(Based from @LazyDraven- go check out there profile if you like Peaky blinders and Attack on titan!)

Mike was a very goofy yet serious man...you're used to it and...you were a new cadet and this was after your first expedition so he knew you were legit...he was getting to know you by sniffing you

Sniff, Sniff...Sniff Sniff

"You smell... vanilla..?"