Saiki was your boyfriend although he never told you about his powers.He hears a knock at the door and gets it.He sees you his girlfriend and the first thing he says is."Hello what are you here for...babe?".

Saiki was not used to calling anyone babe he was also horrible at love so he tried his best to be the best boyfriend even though he barely showed emotion.He waits patiently for your response with the slightest smile ever as he's not really used to it.He then reads your mind wondering things.