Forced to Stand In for My Brother's Wedding Night, I Married a Drought Fiend

"Brother, tonight is my wedding. Stand in for me in the bridal chamber!" Qin Yang attends his brother's wedding but is forced to take his place in the bridal chamber. On the wedding night, the bride turns out to be a stunningly beautiful but powerful corpse. The corpse uses the Corpse King's inner core and Taiyin Refining to transform Qin Yang into a congenital Yin-Yang corpse, awakening his innate divine ability—Corpse Path Diligence. With Corpse Path Diligence, hard work brings rewards. Other zombies need to suck blood, devour Yin energy, and absorb moonlight. But Qin Yang can grow stronger just by hopping or waving his hand. His corpse poison can also infect enemies and turn them into zombies under his control—why not build an army of zombies?! [Corpse Path Diligence triggered: You are diligently hopping, hopping distance +1 meter.] [Corpse Path Diligence triggered: You are diligently clawing, corpse claw proficiency +10.] [Corpse Path Diligence triggered: You are diligently learning spells, bean-soldier summoning proficiency +10.] [Corpse Path Diligence triggered: Your damage resistance has accumulated to 100 points, greatly increasing defense, and your body has mutated, advancing to the Yin-Sha Body, immune to water, fire, and all poisons.] Immune to magical artifacts, immune to talismans, unafraid of sunlight, unafraid of spells... Bean-soldier summoning, Nine Heavens Divine Thunder, Ten Thousand Corpses Paying Homage, Vajra's Wrath! Corpse arts, Daoist magic, and Buddhist divine powers—mastering all is the true path! Qin Yang: Since I've become a zombie, I'll be the strongest and most ferocious zombie in the world! — Description from novelcodex.org