Whoa, Choco is pretty dope. She fooled everyone with that breast grope, but it was a feint all along to make Mino-san's lower her guard!
Even so, it didnt work and Choco saw the Death and decided to become Mino-san's follower.
I'm waiting for a genderswapped version of that trope where some guys go into an onsen together and grab each other's balls and go, "How'd you get such BIG ones?!"