The Most Handsome Man Becomes a Skeleton is a Manga/Manhwa/Manhua in english language, manhwa series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

In a world where even monsters can't resist his charm, Louis, the most handsome man alive, faces an unexpected twist of fate. One day, a deadly plague sweeps through his village, claiming Louis as one of its victims. However, upon his death, he exclaims, "Where did my sculpted face go? What's with this skeleton head?!" Now, as the strongest and most handsome man in the world—stripped of both beauty and ugliness—Louis embarks on a journey filled with trials and tribulations as a skeleton. Will Louis be able to reclaim his human form and return to his life as the world's most handsome man?