You can eat forbidden things

"Thank you, Brother Hai." Iwao Lin was very excited. There was a big gap between an apprentice demon slayer and a combat-level demon slayer. If it were an ordinary person, it might take a long time for him to reach the combat-level demon slayer! I remember that it took the junior Senior Martial Sister half a year to be promoted. But she is a special case! As a Spirit Mark Master, everyone in the Demon Suppression Bureau values ​​Rana Su very much and is unwilling to let her take risks. It is...