After a Yandere Treats Me Like a Toy, I Win Over Her Younger Sister Instead

[Succubus] + [Campus Life] + [Yandere] + [Not Reborn] + [School Belle] + [Multiple Heroines] + [Light System]

My name is Su Qin, and I was lucky enough to be chosen by that woman.

Being chosen by her gave me money, and with it, the confidence to pay for my little sister's treatment.

But the sudden appearance of a System made me realize right away that something was off.

[The upperclassman who's interested in me turns out to be a half-vampire, and her affection is really just a craving for my blood. Am I only a tool to help her awaken her bloodline?]

[The boss who's been helping me turns out to be the upperclassman's half-sister, and she's only helping me so she can take everything from her?]

[And the online sweetheart I've been chatting with turns out to be a succubus in human form?]

Some say they love me. Others treat me like a toy or a weapon.

But it doesn't matter.

Having seen through it all, he decides to play along and step into the trap.

Su Ling: I've known since I was little that my brother and I aren't related by blood, so I've always thought of myself as his future wife.

Mom secretly told me the same thing, too.

But I know that blockhead only sees me as his little sister. That's okay, though. Love potion will help me get everything I want.

Only afterward did Su Qin realize that, to all these women, he'd always been prey.

Even the System had been deliberately given to him by that woman, whose only goal was to make him hers.