Akuyaku Reijou Route ga Nai Nante, Dare ga Itta no? - Vol. 1 Ch. 2

[Verypeeved]

Here she comes to save the day!

 

[EightMinotaur56]

I think the heroine might be a reincarnator too

 

[DaDingo]

@bunny-k1m The few titles I can think of which have good heroines friendly with the villainess include Bakarina and Daughter of House Albert Wishes for Ruin. But otherwise nowadays the "heroine is actually crazy/evil" trope is more prevalent nowadays (I think Accomplishments of the Duke's Daughter really (over)popularized this trope.)

Reincarnated as a Crow also has a good heroine.

Spoiler: Crow good heroine

When they first meet Mc and the Heroin are outright terrified of each other thinking they other is gonna kill them, they both act a little cold to each other and have mean moments until something happens with the second ML, Mc makes a remark about the second ML and the Heroin just explodes with enthusiasm! turns out she is obsessed with the second ML and doesn't romantically care for ML, this revelation makes both Mc and heroin become best friends and even wing women.