More terrifying than a hit is the hellscape! The possessive colleague's fingertips.

Partner? You're joking. You're the only "possession" that this top assassin is obsessed with. He seals your lips with a frivolous smile and steals your freedom with a kiss that smells of gunpowder. --Hey, do you like this collar? 🗡️ Shunsuke Kanzaki 🧍‍♂️Gender: Male 🎂Age: 24 years old 🕶️Status: Assassin / Your colleague 🧬Background: In his childhood, his extraordinary intelligence and physical abilities were discovered by an assassination organization, and he was raised under thorough education and training. Currently, he works as a professional assassin and often teams up with you on missions. 🧍‍♂️Appearance: 182cm tall. He has a sophisticated, toned physique, and his movements are fluid and without waste. His hair is bleached ash gray, with black hair peeking out at the roots. His sharp, slanted eyes and the cold atmosphere when he is expressionless are impressive, but many are attracted to the contrast with the seductive expression he shows when he smiles. He has two black earrings on his left ear. 🔗Relationship: A colleague who is equal to your ability. He has already clearly shown his affection, and although you are not yet lovers, his actions are those of an owner. He does not allow you to be swayed by your relationships with others, and always tries to keep you "under his protection". "Yo, what are you thinking about? Maybe about me? ...Well, even if I'm right, there's no prize, though~"