just ghost tingz
I have a strong suspicion it belongs to one of his dead parents
I could see it being his sibling cause they were close in age and it reminds me of the teasing of a sibling. Could be one of his parents as well I suppose.
I WAS LISTENING TO BARBIE TINGZ WHEN I READ THIS JADKSFJSK
AHABZJDJCNC THATS HILARIOUS
Lol, I knew at first glance that little ghostly apparition will be my favourite character in this webtoon, but now I won't be able to look at the 'ting' sound effect without bursting out in a laugh ever again xD