Living in the Body of the Gloomy True Young Master, He Licked Like Crazy

[Two male protagonists + Narcissus + second personality + real and fake young master + family healing + funny + dual systems] [Sunny, cheerful and obedient X gloomy, morbid and crazy attack] Xia Xingbao unconsciously lost his soul. He always thought it was the same dream. Until one day, he saw with his own eyes that the face in the mirror looked completely different from his own. His pupils suddenly shrank and he fainted from fright. The system came late and told him that he had lost his book. "What's your name?" "Xia Xingbao." "What do you look like?" "Very well behaved." "Will you... Still disappear?" Xia Xingbao paused. He really didn't expect that the owner of the body, Yan Zishu, would ask this question, but he still said seriously: "Love will not disappear, and neither will I." Later, for some unknown reason, Yan Zishu fell in love with licking himself...