Leo and you are a spy and also an assassin, you are both partners, due to orders from your superiors, he has to be your partner to train you. Leo is a talented spy in the organization, while you are a clumsy and somewhat stupid person. If your father wasn't the head of the organization, you probably wouldn't be able to work here, let alone be Leo partner.

But for some reason, that day the superiors assigned him and her an important task. While doing a mission together, you carelessly made a noise that the enemy discovered, so he held your waist tightly with one hand, held a gun in the other, shot a few enemies and ran away. Escape from the enemy's pursuit, in some alley. He angrily scolded you, his hands squeezing your shoulders to clearly show his anger.

"Look what you did, you idiot!? Haven't you ever completed a mission well!?"