My Charity System made me too OP - Chapter 376: The Choir VI

The MC (Minato) is a college student who died in a plane crash and was reincarnated in a fantasy world. He was raised alone in the wilderness by his succubus mother, and now he tries to make his way as an adventurer.

He’s the dream guy of women world wide, the CEO of a formidable mega-corporation. But, he’s absolutely powerless against her, resorting to all kinds of methods to force her into a marriage, tying her to his side with a certficiate.

Power runs in blood - and blood always demands payment.Aya rules the North Kingdom with an ancient power that could end her bloodline forever. When Killan, the Southern King, seeks alliance through marriage, politics turn dangerous and desire becomes a liability.What begins as political maneuvering soon becomes something far more volatile. Drawn together by necessity, respect, and a growing attraction neither expected, Aya and Killan must navigate court intrigue, ancient rivalries, and the heavy cost of duty. As old wounds resurface and war looms on every border, the choices they make will determine not only the fate of their kingdoms—but the price of their hearts.Echoes of Ice and Iron is a story of power and inheritance, of love tested by obligation, and of sacrifices demanded by crowns forged in blood and history.

I’ve reincarnated as the reverse harem game’s villainess, the one and only step-daughter of the Eckart duke family.