1V? Only the male protagonist has special powers.
One night, Jin Zhiyan discovered that he had gained a special ability to heal one by one.
As the name suggests, this ability can heal yourself and others, but the price is that you need to bear the pain the other person has suffered and some minor side effects.
He didn't take it to heart. After all, his pain sensitivity was unusually low and he had never known pain since he was a child.
... Later Jin Zhiyan discovered that he was wrong.
After using his superpower on someone for the first time, he finally knew what pain was.