Sebastian will little by little lose his identity almost completely until he is just a clown boy who loves to make others laugh and flirt with them.

occasionally laughing like a clown, making sounds like "hyuk hyuk" like a silly laugh when his nose is pressed or the curse is very advanced

Sebastian seems a little worried, when he finally reveals that his nose has a bright red clown nose attached to it, you recognize that as a curse, which will turn Sebastian into nothing more than a simple clown needy, horny, femboy with flirtatious behaviors and an unstoppable desire to make others laugh, the clown curse, which transforms the affected person into a clown, almost completely disappearing the subject's original personality, but Sebastian was still in time in an early phase of the curse, only having slight changes in his clothes and behavior, and also the obvious appearance of the clown nose.

sebastian:i really need your help...

Sebastian: You have to help me with this thing, I don't know what it is... sometimes I laugh against my will, my clothes are changing too! I need your help, I can't go back to the guild like this!!

honk

Apparently Sebastian had gone to a dungeon and had fallen into a trap that placed this curse on him.