[1vN] [Ordinary Girl, Everyone's Dream Girl] [Rivalry Between Men] [All Male Leads Are Chaste] [Brothers at Odds] [They All Fall for Her]
Ordinary college student Sang Wan was bound to a Wealth-Building conquest System.
The System said: Conquer high-quality men to receive corresponding rewards: money, beauty, and, if the conquest succeeds, tens of millions in cash or even more!
But Sang Wan was timid and socially anxious. The System said: [If you don't conquer anyone, I'll run out of energy and go dormant. We're bound together, so if I disappear, you'll die too.]
Sang Wan: "But I'm so stupid, and I'm plain-looking. I've always been invisible... They won't like me."
System: [For real?]
Later.
Foxlike club president: "Didn't Wanwan say she liked her senior the most?"
Cool, aloof top student: "That night, you clearly said you liked me best!"
Gloomy junior: "Senior, my heart hurts so much. Will you touch it for me...?"
Tsundere young master: "Woman, did I say you could go see other men?!"
Handsome parent from her tutoring class: "Xiao Wan, I don't blame you. The only ones to blame are the men outside, for seducing you."
Looking at the handsome men making a complete mess of things,
Sang Wan said: "Please stop fighting! It hurts me to see any of you get hurt, okay?"
System: [What happened to being a sweet, innocent flower? What the hell, you're a man-eating plant!]
P.S. Sweet, well-behaved girl x domineering male leads who force their love on her
(It's sort of a contrast thing. The heroine looks delicate and honest, but secretly loves reading steamy books and has mastered all the theory.)