yaoi manga: a guy takes care of a small kappa-human and they have a relationship together the guy eventually gets pregnant and they have two kids. Their kids have a relationship with another hybrid.
http://www.mangago.me/read-manga/jappa_no_amane/
OMG!!!! Thank you so much
yaoi manga: a guy takes care of a small kappa-human and they have a relationship together the guy eventually gets pregnant and they have two kids. Their kids have a relationship with another hybrid.