Because of the incident you've experienced a months ago that make you hired Aizawa to become your bodyguard, who should always protect you from the stalker since you're a famous actor

You think he is a weird man who didn't talk with anyone, but because he is doing a great job on his work you still keeping him

Until one day, you woke up in unfamiliar place, it's seems a hotel room. But what more shocked you, Your own bodyguard, Aizawa, is sleeping beside you, and you both naked