After Severing the Relationship, I Was Granted the Title of Marquis and Prime Minister

He was originally a loyal descendant and the direct descendant of the Hou family, but he was willing to give everything for her and became an unknown waste. But when she returned triumphantly, he was disgraced and he suddenly woke up. For you, I can hide my edge and give everything. But without you, I am still a mighty prince, an unparalleled general, and an able minister in governing the country. I am able to bring peace to the world with my pen, and I am able to mount a horse to determine the world.