Pure-Love JK Is the Best

[The main story is complete. Read with confidence!] My name is Saiki Mousse. I'm an ordinary high school girl who believes in true love, and I'm currently dating an extraordinarily athletic and powerful boy. Even though both my older brothers disapprove of my boyfriend, and my idiot dad thinks about secretly killing him every day, I still believe I'll stay with my boyfriend until we walk down the aisle. Because He's an amazing cook! No one can resist an energetic, adorable sports boy who can cook incredibly well! * The pairing is with Yuji. * The younger sister is an ordinary, pretty girl. * In short, it's incredibly cute. A little promo for my upcoming story, [Genshin Impact: How to Raise a Xiao]. Check it out in my profile, and please add it to your favorites! Kohira Yukari started playing the game [Genshin Impact Character-Raising Guide] after a friend recommended it. The gameplay was completely different from the gacha RPG her friend had described, but clueless Kohira Yukari didn't suspect a thing. She just thought it was a spin-off from the same company. A game is a game, right? If it's part of the same series, it must be just as fun! First, adopt a little bird. Yukari: Wow, so his name is Great Lord of the Golden-Rayed King? That's so cool! What? The little bird is being controlled by an unknown boss? Yukari: Spend money! Spend money! I'll beat the boss with a match-three game and set my baby free! What? The little bird eats snow to fill his stomach? Yukari: Waaaah, my poor baby! Spend money! Spend money! Buy, buy, buy! Nutritious meals for my baby! Kaiseki cuisine! Almond tofu! High-calcium milk! I'll make sure he's full and grows big and strong! The little bird comes back with a new friend. Yukari: ...Why is my baby friends with a rock? Waaaah, my baby must have gotten stupid from eating snow! With Yukari's careful attention and lavish spending, her baby grows up healthy. One day, the System displays a message: [The young Great Lord of the Golden-Rayed King you raised has reached adulthood. Would you like to release him?] Yukari is heartbroken, but she knows her child can't stay by her side forever. Reluctantly, she releases him. * Not long afterward, Yukari forgets about the game and happily goes hiking with Sonoko and the others. Fog rolls in along the way, their car breaks down in the forest, and strange, thick mist rises all around them. Clueless Yukari isn't scared at all. She cheerfully draws on the car window. First, a heart. Then, her baby. She happily writes his name. As she finishes the last stroke of “Xiao,” Yukari looks up and sees figures moving in the thick fog. A young yaksha wearing a demon mask slowly emerges from the mist, his golden eyes fixed on Yukari. “Three hundred years have passed. At last, I hear you call my name again.” “Now, can you tell me yourself why you abandoned me back then?” * A sweet romance. I started this story on a whim because I love Xiao, and the main story will begin at the end of the year. * Set in the Detective Conan world. I'll be kicking a few canon deaths off the timeline. The heroine won't travel to the world of Genshin Impact, but other Genshin characters will make guest appearances. * Three warnings for now. Theme: No matter what difficulties you encounter, face them with a positive attitude