Bleach: Hollow Flash

Spirit Body Fusion: the user will have tentacles/ligaments come out from them and be able to control/direct them. If the opponent is hit with these ligaments they will have to struggle their way out but while in the grasp of the ligaments the opponent begins to lose reiatsu and eventually health until they have reached 1 in health. Because of their weak state, the user will be able to take control of the opponents movements/powers as if it was their own. However, once the user runs out of reiatsu from controlling the subject both the user and opponent will die so that it is well balanced.

-Satsuki