Academy’s Human Lightning Rod

I isekai’d into an academy game. “You will gain the power to control lightning. It also comes with searing, burning pain.” It felt like a the description was a bit off, but hey, at least I got a decent power. “You’re seriously going to die at this rate! Please, just take better care of yourself!” “You’ve already suffered enough. You don’t have to keep sacrificing yourself!” But wow, my friends are seriously overprotective.