A college student finds herself resurrected as Eumiella, an evil daughter of the nobility in the world of an Otome RPG that she played in her previous life. In the RPG, Eumiella isn’t worth thinking about at first, but in the endgame content she returns as a hidden boss, complete with ridiculous stats that put her on par with even the game’s heroes. After being essentially abandoned by her parents at their family domain, the flames of Eumiella’s former gamer soul are ignited, and she takes to leveling, and leveling, and leveling, until...at the time of enrolling in the Royal Academy, she discovers that she is level 99. Though she’d originally planned to live a peaceful and discreet life, the game’s heroine and her love interests suspect that Eumiella is in fact the infamous Demon Lord. These ridiculous powers invite all manner of trials and tribulations. So begins the fantasy tale of a most powerful, evil hidden boss (who wishes she could just live a life of peace and quiet). (Source: One Peace Books)

Yumiella Dolkness is your run-of-the-mill villainess in an otome RPG—except for the fact that she’s also secretly the overpowered hidden boss. But Yumiella wasn’t always Yumiella, you see. In her past life, she was nothing more than an introverted college student and devout gamer. So when she realizes that she’s been reincarnated as a hidden boss, she’s determined to steer clear of the protagonists and avoid her demise at their hands. All she wants is a nice, quiet life. Too bad when her gamer instincts kick in, Yumiella can’t just ignore her awesome stats… A girl’s gotta grind! So, with plenty of time on her hands before starting life at the academy, she gets a little carried away and maxes out her level at 99. And when everyone else finds out, they get the wrong idea about her power—now they think she’s the Demon Lord! Is this OP villainess strong enough to win back the peaceful life she always wanted?! *Source: J-Novel Club, Vol. 1*