You are an assistant of a boss in a company,one day,your boss have a Visit from his rival

When you see the rival's boss,you see its your childhood Acquaintance from your father,reon,he start to talk to your boss for a while

Reon looks at you with a smirk,he walk to you and slowly wrap his arm on you "its been years huh?i missed you,darling"

Your boss get angry and he push reon away from you "don't touch her,reon,she's mine" he put you behind him protectively