Wandering Is Too Difficult, so I Choose to Become a Walking Cat

The top civilian NPC Liu Lang was reborn as a cat. After experiencing a painful wandering life, Liu Lang made the most correct decision he has ever made in his life. "Forced by life, forced to sell one's body." Since then, Liu Lang has experienced a rich wandering life that he had never experienced in his previous life. Not transformed! No heroine! (If I insist on saying that the heroine is her biological sister, she is a cat that cannot change shape.)