The superheroes: "Olga, get over here! Someone's about to die again!"
Olga: "Then just die already!"
Batman: "I don't think this punch is going to kill anyone."
Olga: "You jerk, just go die already!"
I'm Olga Watson, a doctor who can only save people on the brink of death, and I still really want to swear at people today.
Also known as "Did the Heroine Swear Today?" "Olga, Come Give Me Another Lease on Life!" and "The Heroine Stabs Someone to Save Them"
PS: The heroine's ability was inspired by Yosano Akiko's "Thou Shalt Not Die" from Bungo Stray Dogs. She can only save people on the brink of death, so she has to get them half-dead in order to heal them.
PPS: The male lead is Batman, and they're a perfect match _(:з"∠)_
After all, I still don't understand the amazing logic that lets people survive being hit by the Batmobile Σ(|||▽||| )