Even as a Little Animal, I’m Still Everyone’s Favorite on My Quick Transmigration Missions!

[Quick transmigration + love at first sight + happy ending + a touch of universal adoration] Tired of the same unchanging life in her original world, Xu Qingdai makes a contract with the System, Youzi, and travels to other worlds to win over the male leads. Win them over? No need at all. She just has to stand there, and the male lead comes sniffing around. What? Because the female lead's halo is too powerful, she can only start out using an animal form to win him over! She came to another world to experience a different life, not to go to the trouble of winning anyone over. As for affection levels, she'll leave them to fate. How did the missions get completed out of nowhere? P.S.: The heroine is a bit of a troublemaker. When she's in the mood, she'll save a world; when she's not interested, she won't lift a finger. Her personality will change somewhat as she transmigrates. The heroine is the one person who never gets hurt. This is a sweet little story. At first, the heroine has no plans to fall in love. She just gets used to the male lead taking care of her, and he follows her to each new world. The male lead had some connection to the heroine in the past, but she doesn't know that now. Even when the heroine turns into a little animal, she keeps human habits. After all, with the System, she won't have to suffer. This is the author's first novel, so the story will go wherever it goes.