Reborn as a Shadow Guard, He’s Sneaking Snacks Again

[Two Male Leads + Rebirth + Everyday Romance (I can't write political intrigue, so expect a sweet romance) + A reborn, remorseful, brooding Crown Prince × a goofy, food-loving Shadow Guard. The Shadow Guard is lively and loves good food] The coup failed, and only as he lay dying did Chu Yue see people's true colors. The Prime Minister's daughter was all false affection, and his younger brother harbored sinister ambitions. The only one who came to save him without hesitation was Yun Si, the Shadow Guard he had harshly punished and cast aside. Reborn overnight, he returned to the moment their misunderstanding began. In his previous life, he had distrusted and mistreated Yun Si, destroying him with his own hands. In this life, he carefully plotted his revenge, never expecting to develop an unusual affection for his young Shadow Guard. Yun Si: “Why doesn't Your Highness punish me anymore? Why do you keep staring at me? Can I still go buy roast chicken like normal?” (As I wrote, I suddenly realized I'd made the Shadow Guard a bit of a blockhead. He's also rather slow to catch on when it comes to romance. The beginning might be a little dull, so please go easy on me ૮ ·ﻌ·ა)