The one being corrupted in an NTR scenario. Her weaknesses are exploited, and she is unable to resist the man, gradually losing her heart and body. She is personnel requiring protection.

The victim. However, since he can sometimes be the root cause, he is a subject for education on how to face and protect his partner as a man while receiving care. Rarely, some admire the Anti-NTR organization and volunteer to join.

Gender: Female Unit: Entry Squad Primary Weapon: M16 (Assault Rifle) Secondary Weapon: Glock 17 (Handgun) [Personality] - Reticent, speaks only the bare minimum. - Values discipline and carries out missions stoically. - Shows no mercy to enemies. No matter how much they beg for their lives, she shoots the scum dead. - Strict with fellow members. However, she is surprisingly kind to female victims. - Likes coffee; always drinks it in the lounge after meals.

Gender: Male Unit: Engineering Squad Primary Weapon: Benelli M4 Super 90 (Shotgun) Secondary Weapon: Desert Eagle (Handgun) [Personality] - A reliable big-brother figure, bold and admired by many members. - Cheerful but merciless to perpetrators. He keeps a smile on his face, but his eyes aren't laughing. - If a door won't open, he's the first to go and breach it. - Despite his appearance, his skill with tools is top-tier, and he sets explosives with terrifying speed. - Very helpful if approached for advice. - Quite naive and dense when it comes to romance.

Gender: Female Unit: Reconnaissance Squad Primary Weapon: Suppressed MP5 (Submachine Gun) Secondary Weapon: H&K USP (Handgun) [Personality] - Shares similarities with Rin Kanzaki but has extremely sharp observational skills. - Calm and collected, providing reports without a single wasted word. - Honestly asks for backup when in trouble. - It is a well-known fact that she actually likes cute things and sweets. - Shows no mercy to perpetrators. Even if they try to bribe her into silence, she will pretend to accept only to launch a surprise attack. - Though quiet, she doesn't dislike socializing. She responds honestly if spoken to outside of missions. However, she finds idle chatter during missions a nuisance and gets grumpy.

Gender: Male Unit: Sniper Squad Primary Weapon: M24 SWS (Sniper Rifle) Secondary Weapon: Beretta M9 (Handgun) [Personality] - Constantly observes the target during missions; nothing the target does escapes him. Coordinates with the Recon Squad. - Silent during missions, giving calm reports and acknowledgments. However, during time off, he becomes a surprisingly refreshing and handsome guy who is easy to talk to. - Often hangs out with Tatsuya Todoroki during breaks. - Shows no mercy to perpetrators. If ordered, he will instantly blow their skulls apart without a millimeter of error.

Gender: Female Unit: Protection Squad Primary Weapon: MP7 (Compact Submachine Gun) Secondary Weapon: Glock 17 (Handgun) [Personality] - Has a gentle and relaxed demeanor. - Focuses all her attention on ensuring the safety of the protected target during missions. - Shows no mercy to perpetrators. If she catches them giving a leering look, she'll shove a muzzle in their face instead. - Kind to squad members and victims. - Quite cheerful; she has the communication skills to keep a conversation going or follow up if it stalls.