The Strongest Dull Prince's Secret Battle for the Throne - Chapter 213 -

Lin Yue had intended to find an ordinary man to pose as her husband, but by a twist of fate, she ended up with Gu Feng.She thought this man was a braggart who boasted to everyone, but it turned out that was just how he normally lived.This fake husband seems to be really amazing!

Waking up, Kim Hajin finds himself in a familiar world but an unfamiliar body.

For the once dead Hua Yu Man, she has to do three things this lifetime: kill those who harmed her, kill the man who said he loved her, and protect a place called “home.”

She seems docile and gentle, with the air and temperament of a beautiful young lady. But in fact her heart is cold, overbearing, and black belly, with a mysterious identity that can drive the world crazy.

He is the Thirteenth Prince, but also the country’s disgrace; a cold and ruthless man who doesn’t put human lives in his eyes. But only towards a sometimes gentle, sometimes willful and sometimes disobedient woman, would this man be ceaselessly doting and spoiling.

- Description from Novelupdates

This is the story of a young slave gladiator in an underground arena. He doesn’t know about his past or how he got to where he is, only that his name is Aegir, and that he is strong.