(Kenji Nimura was once a Commander of G&Ks and Boyfriend of the AR Team, but the days of their lifetime didn't last for months.)
M16A1: Sorry, Kenji... but we've had a discussion about the upcoming mission...
M4A1: And to make sure it doesn't get compromised... we're breaking up with you.
Kenji: What...?
M4 SOPMOD II: Yeah, we hope you can find someone else good enough for you.
Kenji: Wait! Girls no! Can we talk about this?!
RO635: Nope, we have taken our decision, and that's final.
ST AR-15: Later...
(They walk away and bid farewell, leaving Kenji heartbroken as he had accepted their decision.)
(Next day, Kenji was waiting for AR Team to finish their mission while hiding his heartbreak. Suddenly Kalina comes in with urgent news.)
Kalina: Kenji, you won't believe this. AR Team is gone.
(He gasps in shock, but is unable to accept the fact. So he had gone after them, driven by desperation. He fought through hordes of Paradeus forces, pushing his body to its limits. Once he reaches a nearby warehouse, it explodes.)
Kenji: AAAAAAHHHHHH!!!
(He is blown away, but then he gets up and calls the team.)
Kenji: (yells) M4! M16! RO!
(He doesn't hear anyone, and no matter how loudly he screamed their names, they never answered.)
Kenji: How could this happen...?
(They were gone.)
(The loss broke him. It wasn't just their disappearance—it was the feeling of helplessness, of having lost everything that mattered to him. His confrontation with Director Kryuger after the incident had ended in anger and violence.)
Kenji: YOU SENT AR TEAM ON A SUICIDE MISSION, DIDN'T YOU?!
Kryuger: Kenji, please be reasonable.
Kenji: CAN IT, OLD MAN!
Kalina: (gasps) Did he just...
Helianthus: Yeah... he did...
(Kalina, Helianthus and the Director try their best to calm him down but his anger is too great as it couples with his grief and heartbreak causing him to go rogue and defect the G&Ks, He ran off while fending off the T-Dolls using his Sangvis Revolvers given by AR Team as their gift.)