I Finished Teasing the Heroine, and Now You're Telling Me I'm Not the Protagonist?

Wayne transmigrated into a villain who was destined to be killed off by the plot. But after reading too many books, he couldn't remember the story in time.

Mistaking himself for the protagonist, Wayne went full-on troublemaker. In short, he'd gotten carried away.

Simping for the heroine was out of the question. If he was the protagonist, couldn't he have a little fun?

He teased the protagonist and kicked the villains around.

But one day, Wayne discovered that he was actually a villain, and a hapless one destined to be killed off by the plot.

To stay alive, Wayne went all in and face-slapped even the insufferable male lead.

Just as Wayne had dealt with all his troubles, a sharp dagger silently pressed against her back.

The heroines: "You flirted with me. Did you think you could just walk away without taking responsibility?"

Wayne was baffled. Hadn't he been teasing the heroines this whole time? Why were they looking at him like that?