I Won Over a Divine Beast by Acting Cute in Another World

Mo Lan was fixing a computer when one mistake sent her hurtling into the future. A top hacker from the 21st century, she was then forced by a mysterious System to raise a man's happiness level. Fail the mission, and she'd turn into a ferocious beast. But she's a committed single woman, and has no interest in men. With no other choice, Mo Lan abandoned her old ways and put on a cute, sweet act. Mo Lan at home: “Big brother, big sister, give me some candy! I'm not cute if you don't!” Mo Lan out and about: “Hand over all your candy, or I'll make sure you can't show your face on this street!” … The whole world knew about their relationship. At first, Mo Lan and the man were not happy at all. Mo Lan: “That's because I hadn't arrived yet.” Meanwhile, the man was always taking a pretty young girl with him as they traveled across the world. Mo Lan: “That's me shining in all my glory.” In the end, a couple whose happiness levels were off the charts sent shock waves through the world. Mo Lan: “Hmph! I really like this man. That's all thanks to my hard work, not him.” Mo Lan became famous, but many people opposed her marriage to the man, simply because she wasn't the right match for him. The chairman of the piano association looks familiar. Where have I seen him? That major shareholder of some entertainment company looks familiar, too. … After a series of revelations, the world was won over by her, and the man fell for her. The whole world: “Wishing you both happiness!” [Cute act + queenly powerhouse + taming divine beasts]