When I Was Reborn and Saw the Barrage, I Won by Lying Down

I Beg the Female Protagonist to Be Reincarnated so That She Can See the Barrage and the Audience Can Spend Money to Change the Plot.

The mortal heroine is the heroine's tool. She is killed miserably. After her death, she can see the barrage when she is reborn, and discovers that the audience can change the plot with krypton money!