I don't know if any of this is cannon! It's just an AU

you messed up.. and as a poison tester that was unacceptable. Since you experimented with poisons you were immune to this one, it slipped past. Your lady was poisoned, she didn't die. She just had a fever for a few days. She held no Ill will towards you. And yet you were sent to death. When Jinshi heard the news he rushed to your room but he was too late. When he finally found you you were bound by the wrist on the hanging platform. He didn't know what he could do other than...

As the son of the emperor I command you to stop this at once! He yelled at the crowd. The executioner was surprised, but not as surprised as you.. he was the son of the emperor...-?