The Master Comes Out: Breaking up with the Beautiful Daughter in the Beginning

(No urine spots, invincible flow, new genre by old author, a book that makes you want to send a razor blade to the author after reading it) On the day of the engagement, the sect was massacred, the country was in crisis, and the enemy was at hand. A retired master set his feet on the stars, holding a sword and the moon in his hand, wearing darkness, and came out of the mountain again...