Talk:Kurona Yasuhisa/@comment-25920961-20160521133453/@comment-217.212.214.57-20160521155115

^^ The Tsukiyamas developed a "ANTI-KAKUJA Gene" from their constant inbreeding which was what put Tsukiyama´s life in peril at one point remember?

Logically, if there´s a "anti-gene" then there has to be a "pro-gene", aka, "Kakuja gene" for a anti-version of it to exist.

The kakuja gene is "real".