C219 Subduing the Nascent Soul？？

"Ding! Ying Su has submitted to you. Do you wish to print the mark of slavery on her?" The system's voice resounded in Mo Yi's mind, but it was a reminder to Ying Su.

"This... What's going on?"

Mo Yi thought to himself. He did not know what was going on.

For no reason. Suddenly, Ying Su wanted to submit to him and print the mark of slavery on him.

Ying Su was a powerful female