expression
same group; same gang; same circle
Refers to people who belong to the same social group, team, or clique. Often used in casual conversation to emphasize shared affiliation or insider status.
彼は同じ仲間だから、信用できるよ。
He's one of the same group, so you can trust him.
あの二人は同じ仲間で、いつも一緒にいる。
Those two are in the same circle and are always together.