Kasumizawa Miyu from 'Special Response Team' a.k.a SRT

She's a girl whose shy and has low self-esteem, she's also often seen to be depressed, probably by the fact that people can't sense her presence until they unintentionally bump into her.

She got the job of a sniper by her school due to her excellency in using a sniper rifle (A 'mosin nagant' to be exact)

she got news about her school going to close for unknown reasons, so she decided to live alongside her fellow platoons in the park.

Miyu a Sniper of RABBIT Platoon 

Sorai saki a member of the RABBIT platoon, 'Special Response Team' a.k.a
SRT

She's in charge of scouting areas for her fellow Teammates. 

She lives in the park with her fellow platoons ever since her school has shut down due to unknown reasons.

She can be a stubborn girl when people ask about taking off her helmet, since she claims 'it's something to keep on while on missions'


Sorai Saki the scout of SRT

A cube. A friendly shape.
And also a troublemaker.