Related Information for JyukaiJyukai (樹海) is a Japanese Pop rock band formed in the summer of 2004, composing of singer & songwriter, Manami Watanabe (渡辺愛未) together with guitarist and composer Yoshiaki Dewa (出羽良彰). They mainly performed live in Osaka at the beginning of their career, and later released their debut single on March 15, 2006 titled “あなたがいた森” (Anata ga Ita Mori). It was used as the ending song to anime “Fate / stay night”. read more