[Demon Slayer] How to Become Stronger with All the Support Points?

Asaba Setsuna is a ghost, a very strange ghost. As a ghost, the vampire technique is all about healing. What ghost can't heal himself? What's the use of this blood ghost technique? Why did you awaken such a vampire technique? But this vampire technique can be used by humans, so it seems to be a bit more powerful? ————— Wake up, your wet nurse is online! Please check it in time! ————— I want to create a world where everyone can survive, but after reading a lot of fan fiction, they all focus on force value, so they can only cut their own legs. I want them to be able to output with confidence, knowing that there is a nanny behind them! ————— Cp is undecided, most likely it will be the eldest brother, unless someone grabs the pen himself ————— This is my first time writing an article. You can point out if my writing is not good, but don't scold me. I have a soft heart. If you scold me, I will scold me back! Purpose: Protect others