Helping an Obsessive God Through His Tribulation [Quick Transmigration]

Su Xiaohuai's mission is to help a god from the Celestial Realm who has descended to the mortal world undergo his tribulations, earning plenty of cultivation so she can swagger around her own mountain someday. For the sake of her bright future, she serves him tirelessly and gives everything she has, willing to lay down her life to pave the way for the god to overcome his tribulations and ascend. But just as she's about to finish her work and leave in each lifetime, something seems to go wrong. The god who should have stood high above all has turned dark as a demon. His deep-set eyes are blood red as he holds her captive, his voice hoarse and beguiling beside her ear: "Who said you could leave?" To him, she is the one tribulation he can never overcome in this life. [Tips] 01. One-on-one romance, happy ending for the main story. 02. Quick transmigration, and the male lead is the same person in every world. 03. The male lead is devoted and obsessive, unable to have the one he wants. Jealousy on fire every day ahead! [Worlds] 01. Strange Tales: Fox Demon vs. Imperial Preceptor 02. Cultivation: Master vs. Disciple 03. Pleasure Quarter: Famous Courtesan vs. Prince 04. Jianghu: Demon Lord vs. Swordsman 05. After Marriage: Princess vs. Consort 06. Competition: Fine Steed vs. Jockey 07. Bandit Gang: Elder Brother's Wife vs. Bandit Chief 08. Eastern Fantasy: Taoist Nun vs. Corpse King 09. Nurturing: Empress vs. Powerful Minister 10. Xianxia: Right Guardian vs. Demon Lord [Author's Page] Please collect my story! I'll act cute and roll around for you! Mwah! Theme: To be added