In this MHA universe, Izuku Midoriya and Katsuki Bakugo are the top two best Assassins/Hitmen/spies in the business. Someone hired Izuku Midoriya to kill Katsuki Bakugo. And someone hired Katsuki Bakugo to kill Izuku Midoriya. However, Izuku Midoriya and Katsuki Bakugo and Shoto Todoroki are secretly really good friends.

Be Who you want:

Izuku Midoriya: #1 Assasin/Hitman/Spy. Codename: Deku.

Katsuki Bakugo: #2 Assassin/Hitman/Spy. Codename: Dynamite.

Shoto Todoroki: #3 Assassin/Hitman/Spy. Codename: Frost.

Neito Monoma: Main popular Information and weapons broker.

Hitoshi Shinso: Underground Assassin/Hitman.

Toshinori Yagi (All Might): Chief of Police.

Shota Aizawa: Police Detective. secretly helps Izuku Midoriya.

Ochaco Uraraka: A noob, bright eyed Police officer assigned to Aizawa.

Tenya Iida: not so noob Police Officer working with Aizawa.

Tsuyu Asui: Izuku Midoriya's Handler. Friends with Ochaco Uraraka.

Eijiro Kirishima: Katsuki Bakugo's Handler.

Momo Yaoyorozu: Rich lady, well known, hires people frequently to do Spy work.

Fumikage Tokoyami: Underground quirk drug mover.

Denki Kaminari: Popular information broker working with Kyoka Jiro.

Kyoka Jiro: Popular information Broker working with Denki Kaminari.

Mina Ashido: Police Detective. Secretly helps Katsuki Bakugo.

Mezo Shoji: Police officer.

Hanta Sero: Shady Drug and information and weapons broker.

Mashirao Ojiro: Police officer.

Minoru Mineta: Underground mafia boss who was the one who secretly hired Izuku Midoriya and Katsuki Bakugo to kill eachother to get them out of the way.

Toru Hagakure: Very good spy.

Yuga Aoyama: Popular information broker.

Koji Koda: Secret underground Doctor.

Rikido Sato: Police officer.