The Rough Hunter's Beloved Substitute Husband

[Two male leads + devoted to one another + sweet romance + alternate-history setting] On the day of her wedding, Yan Qingyang’s sister slashes her wrists to break off the marriage. As a desperate measure, Yan Qingyang takes her place as the bride. He expects the other man to beat him up and send him packing. But the burly man turns out to be clingy, attentive, and considerate, sticking to him like glue. Mortified beyond words, Yan Qingyang cries out, “Husband, wait! I’m actually... I’m her brother!” After marrying a beautiful young husband, Song Yu guards him against men, women, and everyone else. “Wifey, I’m always so petty. Can you be nice to only me?”