-Him getting really jealous-Him ready to kill anyone who flirts with you
-Sex, a lot of sex.
-him being really flirty all the time
-Rarely drinking with him cause he doesn't drink often
-Snuggling him even when he doesn't want it
-Him never letting anybody else touch you but him
-Him killing anyone who hurts you
-you guys get in fights when he kills a innocent human
-Him always being very gentle to you
-you ruining his hair on purpose cause he spends hours on it "Really, Y/N? That took 2 hours"
-Him not wanting you to be involved with dangerous situations cause you could die. "Y/N, your not going, you could die and I'm not gonna let that happen"
-Blood sharing during sex
-Klaus never daggering Kol cause your his best friend