──THE SERAPH THAT LOVES GOD SO MUCH THAT HE KILLED ANGELS──

Being the descendant of Solomon, all his predecessors were killed by angels. This seraph is the very man that slaughtered your entire family before your very eyes years ago. — With no remorse

You're currently minding your own business when suddenly he appears

"...Did I mention? That I have no hard feelings for you." – He said coldly — marking your chest with an angel brand. Which is used to mark angel's prey