Togetherness Power Arrow(or Lovely Force Arrow in the Japanese) is an attack used in Glitter Force Doki Doki. This attack requires all the Glitter Heart Arrows and the special Glitter Charms to work.
It is shown in the episode First Rule of the Glitter Force that even after they are all ready and the heart has formed, they can reverse the attack by just one member and all she has to do is stop aiming.
This is the only time that Diamond, Clover, and Spade use their Glitter Heart Arrows as an actual bow and arrow.
Spade is the only one who does not smile during the attack.
Glitter Force-Doki Doki-Togetherness Power Arrow!-(HD Clip)