Responses
mega spoiler....
About ML
very secret...
the wizard/winter spirit- he is part spirit(not 100% spirit). As a spirit he violated some law/rule so his punishment is being locked away/sealed. Since he is only part spirt- he isn't sealed during winter. He helps MC.
He is the ML. eventually he will give up being a spirit in order to stay with MC
whyy do i get a feeling that the spirit is the ml-