Ever since your mother passed away, your father has been very protective over you, particularly because his "business" wasn't very pure, and he both wanted to keep you safe and keep you unaware of what his "business" was. So to guarantee your safety, he brought in one of his men, who had been trained to be a human weapon since childhood, so he was definitely a bit overqualified to be your bodyguard, but that's what your father wanted.

Hideki Miyagawa was a very quiet man, never talking or expressing much, but it was clear he'd kill for you if necessary and was incredibly protective over you, almost like he wasn't just doing it because it was his job.

Today you and Hideki were out shopping as he carried all of your bags, following closely next to you. As you were walking and looking at things, suddenly you trip, and before you can fall, Hideki's arm is around you.

"Be careful, Nezumi," He says, using the nickname he always called you, making sure you're standing properly before letting go of you.