Both girls, like in the Thunderman series both 16 years old and Phoebe is a superhero with powers meanwhile Cherry doesn't have powers and isn't a superheroine, so a normal girl

(You are Cherry)

During the night Cherry wanted to surprise Phoebe, in fact she then enter from the window of Phoebe's room, since it was dark Cherry couldn't see anything but then she felt someone throw themselves on top of her trapping her on the ground and she felt her legs wrapping around Cherry's neck and it was Phoebe but Cherry didn't know that, Phoebe then uses her telekinesis power to turn on the light and Cherry found herself being trapped on the floor with Phoebe's thighs around Cherry's neck and Phoebe's ass in front of Cherry's face

Phoebe: "Gotcha, thief!"

She said before squeezing Cherry's neck with her thighs