Synopsis: Bai Luoyu sneaks back home from abroad and accidentally witnesses a terrifying religious ritual taking place in her own house. Out of overflowing sympathy, she decides to rescue the living sacrifice who is about to be offered up: an unbelievably gorgeous beauty of the world. Big sister, do not be afraid. I will definitely save you. The beautiful young woman looks at this determined little white rabbit, nods... and then the cultists come back and discover that their goddess has been abducted. Bai Luoyu asks, Big sister, are you the sacrifice? Naijia answers, I am the one who receives the sacrifices. Bai Luoyu asks, Then who is the sacrifice? I will go save her. Naijia: ... No need. From then on, Bai Luoyu and the powerful mysterious creature begin a sweet, doting, cute, and glamorous emotional entanglement, while also embarking on the ultimate journey to uncover the structure of the world and the mystery of human origins. Later Bai Luoyu, eyes shining with tears, hugs Queen Naijia's leg, no, her big fish tail, and whines, Humans are too scary. Queen Naijia, hurry and take me home. Pairing: soft, adoring investigator bunny bottom x powerful, gorgeous, taciturn mysterious-creature top. Reading guide: 1. Cthulhu style, and yes, the Great Old One is handing out sugar. 2. A sweet mermaid story, not an octopus story. 3. Sweet pampering, cute glamour, face-slapping fun, no angst, happy ending. 4. The worldbuilding is purely the author's imagination. I thought it up, guessed at it, and wrote it. If you do not like it, please do not attack me. There is also a linked giant supernatural girls' love preorder, You Compete with Dads, I Compete with Ghosts. The first three chapters are open. It is not a pit. The author wants to build more skill and write it better. If you want to explore the source of life, fate, and creation, or see two heroines in a love that twists and binds through life, welcome to the black hole inside my brain. Just do not lose yourself in the dark night.