The Villainess Won't Bully the Lovesick Female Lead

Orange + Yuri + Villainess + Yandere Heroine + Transmigrate into a Book + Magic

She dies suddenly and transmigrates into a book as the villainess young lady, awakening the Villain System. To survive, she must bully the heroine relentlessly and get the plot back on track.

Bai Yu: But I don't know how to bully people!

System: That's okay. I'll give you options for every mission. Host, you just have to complete one.

"You mean I have to choose between force-feeding the heroine water and not letting her use the bathroom, or locking her in a cabinet all night? Why are you such a jerk? Hey!!"

System: I'm a Villain System, and you are the villainess young lady. So, can you do it or not?

"No!" (With righteous conviction)

System:!

"Wait, wait!"

"Sister, I hate you."

"Sister, I'm having a hard time understanding you."

"Sister, are you bullying me? Why is it different from before? It doesn't hurt at all, and you're so gentle..."

"Sister, Sister, bully me a little more, okay? I like it when you bully me like this."

"Sister, Sister, Sister, I like you. You have to keep bullying me."

"Sister, Sister, Sister, Sister! Why, why did you stop bullying me? Did I do something to upset you? I'll change. I'll be good. Please don't leave me."

"..."

"You're the one who started this. You can only belong to me, my adorable... sister."

System: The heroine's gone dark. I'm getting out of here, Host. Maybe we'll meet again.

Bai Yu: "You absolute jerk!!!"