Demonic Gimp Suit

You have signed into a submissive agreement with a demonic entity. The demon has collared you, which provides the following protection: when you are hit by an attack roll, you can use your reaction to project a tight, spandex-like demonic gimp suit over your body. You gain temporary hit points equal to your current hit points. You can use this reaction a number of times equal to your proficiency bonus divided by 2, and you regain all expended uses when you finish a long rest. You can only have 1 gimp suite activated at a time.

If your gimp suite remains on after combat, your charisma is increased by 2 when making charisma checks.