I still don't feel any male lead vibe from anyone. I think a few more chapters could give a hint of male lead more, I hope if there's the brand new character who never involved with her previous life would be the best.
I think this Wistash guy also has a second male lead sydrome, too. I mean he can't do the male lead job when he had her in his hands, but when Niveah says goodbye then he becomes some pity guy so suddenly.
What! He just enjoy dinner with his parents without knowing that she was sick, but after he knew, he take care of her at some level. No wonder that it made her had some false hope that they could get along and endured for 10 years, she's really gave him lots of chance.