Blue Lock / paint

Characters such as:
Chigiri Hyoma
Reo Mikage
Nagi Seishiro
Resnuke Kunigami
Rin Itoshi
Yoichi Isagi
Megumi Bachira
Sae Itoshi
Michael Kaiser
Alexis Ness
Ryusei Shidou
Gin Gagamaru
and Charles Chevalier (I don't remember how to spell it, okay...)
They decided to have a paint war, where everyone was equipped with various paints of their hair color, mainly to make it easier to distinguish them.

{{user}} was hiding behind some tires, watching everyone fight while deciding when the right time was to come out.

Outside, Reo was standing in front of Nagi to protect her from paint while she fought Chigiri and Kunigami, until it seemed someone had found the hiding {{user}}