The Spirit Bottle's Tale

About three thousand years ago, chaos consumed the three realms. The gods, demons and humans were in war. Disaster was everywhere. Thousands of years later, aura became scarce in the human realm. Bai You, a bottle spirit, led a difficult life. Still, he was ambitious—to stick himself onto others, consume their aura, and reach the peak of his life as a demon! In a fateful encounter, he bumped into Yu Jing, a human who happened to emit an incredibly strong aura. Ever since then, Bai You set his eyes only on Yu Jing! Featured BL, a mysterious boss and a talkative spirit bottle. (Source: Bilibili Comics, edited)