TENGA EGG demo by Mr. Masanobu Sato(of Masturbate-a-thon fame) with intro by Mr. Matsumoto Koichi(Founder of Tenga). Mr. Masanobu Sato does a demo and intro of TENGA EGG and said that he will use the TENGA EGG in the upcoming Masturbate-a-thon 2009 (which he ended up breaking his own 2008 record) T...