When did Dinton, the soul of the town, first come out?

The tenth episode. According to the brief information of the animation "Soul of the Town", in the tenth episode of the animation, when Zhao and Shen Wei went to the earth star to look for the book of the emperor, Dington took the opportunity to tell Zhao's fortune and tried to kill Zhao, but Shen Wei who arrived in time was seriously injured and died. This is the first time Tinton has appeared.