Slay the Gods: Guardian

He is the man-made god created by Huaxia in its hour of peril, “Eternal Day Star Abyss,” the ultimate weapon labeled “unobservable and indestructible” across 3,600 parallel battlefronts. At the edge of Huaxia, he once scorched the heavens with eternal daylight and swallowed worlds with the Star Abyss, severing the spines of the twelve chief gods of an alien pantheon with a single sword strike. He then endured the “Entropy Storm” with his own body for seventy-three days and nights, sealing a catastrophe capable of annihilating the galaxy inside a core without light. He won that battle, but was swept into the world of Slay the Gods by the aftershock of the power he had sealed away. His injuries? His divine core had indeed shattered into seven pieces, and he had nearly bled dry. The one wish he had to protect them was shattered by their own hands. “You're a traitor!” Yes, before those gods died, they used their powers to change the beliefs of the people who worshipped them. Yes, they... didn't want him anymore... And so, with a heart long since broken, he came to the world of Slay the Gods... This book is also known as “What Should You Do When a God Is Determined to Die?” Two male leads. CP: Chen Muye and others (there may be more). A death-seeking god needs a nurturing male caretaker to heal him!! The characters belong to Sanjiu; any OOC is on me. This story heals regrets. The gods are soft-hearted and can't stand to see righteous people fall, but the protagonist isn't a mindless saint!! Be warned: there's some angst, foreign gods are villains, and because the protagonist is soft-hearted, he can be indecisive, such as when people from Huaxia in parallel worlds accuse him. He'll only reflect on his own actions!! Extremely patriotic.