I Am the Fated Villain - Chapter 13: The Final Act; The Immortal Spirit-Gathering Pill!

The Grand Sovereign, Kang Chul-In. The man who was so strong that he had to be defeated. Having lost, he must now go back in time to take up the challenge of becoming supreme in the Continent of Pangaea. Will Kang Chul-In be able to overcome the 9 other Grand Sovereigns in order to grasp the Continent of Pangaea within his hands?

Shi Qing Xia is practically an angel.

Kind, sweet-hearted, and good at her studies, she was admitted to the top university in Taipei.

However, the living expenses for the metropolitan city were far greater than she had ever imagined, so she started to work as a private tutor for wealthy families to make ends meet.

On her first day of work, she met Zhao Yi Bo and Zhao Yi Xuan, a pair of neglected 16-year-old genius twins whose prosperous and wealthy parents heartlessly abandoned in Taiwan. Shi Qing Xia found them to be gentle, compassionate, friendly, clever, mysterious, pitiful and attractive.

But appearances can be very deceiving…

Because behind those sweet smiles…

Deeply twisted and cruel demons lurked, waiting to rip apart the wings of this angel, condemning her to an eternity of conflicted bittersweet suffering — a rollercoaster ride of a heart-wrenching, twisted, and tragic romance more extreme than what someone so innocent could possibly imagine.

- Description from Novelupdates

This stands at the forefront of strategy guides to Life (a shitty video game)!

I am a princess, moreover, I am a fool of a princess.

Born in the imperial palace, my appearance is as average as that of the white radish and cabbages in the fields. Throughout the four seasons of the year, my face is always displaying a dull expression, eyes forever shrouded in haze.

But in reality, I know of the secrets within this palace.

Including hers, his, and theirs.

Just leisurely living my days comfortably in the palace like this, I firmly believe I can continue to play dumb to the end.

Taking your hand, dragging you away. Not leaving you say? Very well, close the doors and release the hounds. (Expressionless face)