No Way! The Cannon Fodder Female Supporting Character Is Actually a Genius Big Shot - Chapter 279 - : Mission Completed

The free-spirited and brutally honest Ye Zhen Zhen was unwillingly chosen as Empress to the playboy Emperor Ji Wu Jiu. Their very first wedding night, she kicked the Emperor down from their bed and he sought out his concubine instead. This completely disastrous start was only the beginning of their eventful life together.

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

He was always accommodating her in every possible way before they started dating.After they started dating, she couldn’t help but ask: “Do you like me a lot?”His gaze was intense, and without hesitation, he said: “Mm, I like you a lot.”She was stunned, looking at him and was lost for a moment. It took her a while to react, and she casually asked again—“Uh... so before, did you and your girlfriends...”“I've never had a girlfriend,” he interrupted. “Su Wan, before meeting you, I never intended to fall in love.”...This is the story of a cool and elegant violinist making a high-profile declaration of love to a shy, beautiful man.Warm, quirky, sweet but not cloying.

After losing his parents to an accident, Haruto is thrust into a state of depression. Realizing he never had the power to change things, he eventually took his own life. Before moving on, he’s selected by beings greater than his understanding to balance out a world suddenly facing peril. The world of Mordell, where demon-like creatures and beasts roam, and Guilds of ability users called Warlords are the force to combat these creatures. Armed with the power to change things, he has the choice. Continue living in despair or accept his second chance and become a true Warlord.