The supporting character's harem is very normal - Chapter 524: Who gave you the courage to attack my friend?

Lin Mu Yu is one of the top players in Conquest the game before Destiny. He decides to delete his account due to a promise with his father.

She was stupidly in love with him. Because of him, she became rude and unreasonable, overbearing, jealous, insane. But he did not spare a glance to her. Married for two years, he didn’t favor her once, letting her become the laughing stock of the whole world. Eventually, she ended up in an affair, leading to her tragic death.

{Ding! You've seduced the Ice queen}{Reward: you've earned 10× her net worth: $20M}{Multiple orgasm!}{Extra reward: $10M}As if losing everything wasn’t enough—his job, his pride, and his life, all stolen in a single day. First came betrayal. Then came Truck-Kun.Caleb Monrrow thought it was the end.Until he woke up in another world.Now reborn as the bastard son of a ruthless business tycoon, Caleb enters a life where his name is ignored, his worth dismissed, and his powerful siblings want him erased.He has one mission:Rise above them all and claim the legacy that should’ve never been his.But then…{Ding!}[10X Rebate System Activated]Seduce and conquer all female Cardholders. Receive 10X their wealth.“Getting rich while having fun? Sounds like the perfect deal.”Or so he thought.What the system didn’t say was that every Cardholder is linked to Group X—a shadowy organization that controls wealth, media, and power from the shadows.Each cardholder is powerful, seductive… and hunted.Rival Cardholders, deadly assassins, and secret alliances threaten to unravel everything.And now Caleb is in the middle of it all—with his life, heart, and future on the line.“Wait… the system never mentioned this!”In a game of lust, betrayal, and survival, Caleb must seduce, outsmart, and endure—because in this world, love is a weapon... and wealth is war.

Mortimer Zhu is an extremely unfortunate high school student who accidentally enrolls into an academy of a dubious nature, where it is the norm to jump in front of moving trains, get dismembered during orientation, and crushed by vindictive bouncing classrooms. Can he stay alive or will he die from the rigors of school? Why have evil spirits suddenly acquired a taste for his flesh?

- Description from Novelupdates