pisipisi
A Japanese artist, famous for his cute furry girls (which typically are just normal girls with a bit of fuzz on their cheeks) as well as his tentacle stuff.
Also has a longrunning series about a college student cloning the girl he likes who hates him, and putting his mind in her body.
Currently blocks all access to his website from the US due to harassment.
May or may not be the professional artist Saiwase Okiba's pen name.