1992 single by Arisa Mizuki
"Too Shy Shy Boy!" is the fourth single by Japanese recording artist Arisa Mizuki. It was released on May 27, 1992 as the lead single from Mizuki's second studio album Shake Your Body for Me. The title track was written and produced by Tetsuya Komuro. It was used in commercials for the soft drink Chasse by Kirin, starring Mizuki herself. Komuro recorded a self-cover of the song for his album Hit Factory. "Too Shy Shy Boy!" is Mizuki's best-selling single. The B-side, "Haru no Tobira," was written and produced by singer-songwriter Midori Karashima and was used in commercials for the Soft MA contact lenses by Menicon, also starring Mizuki.