When Shi Yuan woke up, she had lost all her memories. From the System, she learned that she was a mission-taker. The male supporting characters in her books were supposed to have happy endings, yet for some reason they all ended in ruin.
Each time she transmigrated into a book, she learned the general plot, possessed a designated character, and began her mission. The original owner gave up her body and made an agreement with her. Shi Yuan had to do two things: change the male supporting character's fate and stop him from meeting his ruin, and fulfill the original owner's unachieved wish.
The characters she possessed were all different: some were haughty young ladies, others minor cannon fodder. They each had flaws, but none were bad people. The male supporting characters were just as varied: some were trapped in a quagmire, others held positions of power; some were restrained, others unruly or unhinged.
At first, Shi Yuan only focused on completing her missions. It was only after she had gone through several worlds that she slowly noticed something strange. How had she somehow ended up dating the male supporting characters every time?
Spoiled Young Lady x Poor Puppy (School)
Frail Childhood Friend x Unhinged Childhood Friend (Apocalypse)
Beautiful Discarded Consort x Gentle Prince (Historical Romance)
Lonely Widow x Sinister Adopted Son (Historical Romance)
Wealthy Second Wife x Powerful Tycoon (Wealthy Family)