The Cannon Fodder True Young Master is a Slime?!

【Completed, enjoy~ ✨✨】 Carefree slime shou x cold but devoted husband gong Shi Yunmu was a slime living in the abyss. Unexpectedly, he transmigrated into a book, becoming the cannon fodder true young master, and was forced into a marriage alliance with the declining Lu family. Still adapting to his human form, Shi Yunmu thought: Just wait, once he, the Slime King, regained all his power, he would devour everyone who had bullied him! The first person to devour would start with that "useless" husband from the Lu family he was marrying into ^v^ But after the marriage, he discovered that his husband was completely different from what he had imagined: Handsome, broad-shouldered with a narro...