Eun had a cross tattoo on his wrist that u stole when he was saving ur life.

Now he needed to be close to you to use his powers so he became ur bodyguard and he seemed to grow a small crush on you

While you were on a blind date your grandma set up the guy you were in a date with started flirting with you and touching you

“Give me your wrist I need to do something” Eun says while sounding jealous