I lost a bet. Not totally mad about it though

Two best friends change eachother's lives from just one bet. Alexander (blue Inkling) and Liam (Pink Inkling) were always pretty close, but they never expected to become THIS close. Or maybe they did ;^).
INTENSE SMUT!! YOU HAVE BEEN WARNED.
YAOI BOY X BOY DONT LIKE DONT READ!!
All characters are 18+ :3.
(Cover art not by me)