The Eldest Son of the Marquis House is a Martial Artist

Alternative Name	후작가 대공자는 무림인 \| The Marquis Is the Marital Archduke \| The Marquis’s Heir is a Martial Artist
Artists	Bam Haneul (밤하늘), Sumsum (숨숨)
Publisher	GOGOCOMICS, Naver
Year	2025
Status	ongoing
Type	manhwa

Synopsis

In a fantasy realm where nobles command magic and knights wield enchanted blades, I was born as the heir to a prestigious Marquis family. Yet I alone possess a power unknown to this world — the ancient art of martial cultivation. While others rely on spells and sorcery, I shall reshape destiny itself through the supreme techniques of the Murim.