Looking for Her for a Thousand Years

The protagonist of the story rarely made wrong decisions because of his strength in his early years. Being framed together by others, the person he loved fell into the hands of the enemy. In order to protect the person he loved, he signed an unequal treaty with him and agreed to seal up his power. Although he saved his lover, it was out of fear. The lover's soul is divided into three. After staying in the heaven, human world, and earth world for thousands of years, the male protagonist finally found her traces again. In this life, she is a girl who is still studying. Along with the girl are her reckless good sisters and a boy with an unusual identity. The good sisters also embark on an unusual and wonderful adventure because of the story behind them...