HE'S ONLY MINE!(SHIZAYA STORY)

Izaya and Shizou are childhood friends, Izaya is cute, shy and smart guy. Shizou is a blond big guy that overprotecting over izaya, The reason? it's simple- IZAYA is only HIS so he must be safe.
What will happen if Izaya and Shizuo meeting again after a long six years that they haven't met? what will Shizuo do whan he finally see Izaya again? what will happen when someon got his eyes on Izaya- and that someone happened to be Shizou's enemy? and what will happened when someone from Izaya's past finally come back for him? and he will do anything to get Izaya by his side again...who is this stranger? want to know the answers? you have to read and find out yourself.

WARNING
It's my first writing ever so it won't be great but I'll do my best.
English is not my first languish so there's gonna be some grammar mistakes.
UA school, OOC
boy x boy- don't like don't read!
the cover above is not mine and so the characters.