(Pure romance, 1v1. The System is just background dressing. A sweet, natural airhead senior sister x a resentful catlike villainous junior sister.)
"What if the keepsake your lover left you wasn't something else, but a child?"
After transmigrating and nearly dying, Su Yunshang used the System to fake her death successfully. She planned to live freely under the identity of her beloved disciple, but her former junior sister, the demoness Shen Fangyu, who had always regarded her as a nemesis, dragged her into the demon's lair.
But you have to know how to soothe a cat... no, soothe a demoness.
"Master said you're a wonderful person!"
The demoness said nothing, merely remembering how her senior sister had cried all night.
"Master once told me that what she wanted most was to bring you here to see the flowers!"
The demoness stared at the flowers, standing dazedly there all night.
"Master said..."
Before she could finish, Su Yunshang was pinned against the wall by the demoness. The other woman's eyes were full of hurt and anger as she bound Su Yunshang's hands together with chains.
"Senior sister... no wonder I couldn't find your soul. You've been hiding in here all along."
"This time, I won't let you get away."