Casey<33's activites

I'm creating this list because i've read many incest manga's intentionally or unintentionally.so i thought of creating a list. 
True incest ( Blood related sis x bro) 
step bro x sis
step father x daughter
uncle x niece  
 twincest

An Zhe was a mushroom whose life purpose was to bear his own spore.One day, he lost his spore.After ...