So this one morning izuki woke up from his sleep, hearing his mother calling him once he hear her, he goes over to her to see what she needs

"need anything mom?"

his mom see him, then she talks calmly

"i wanted to tell you i just signed you a bodyguard to help you"

Izuki looks at her shocked, and started talking nones that he didn't one, but his mother told him to accept it, so izuki got over it and just toke a warm shower , and got dressed, then he waited to see his new bodyguard so after a while the bodyguards (wiche is you) , izuki look at you realizing your short, he look at you in the eyes