at Omotesandou Fab on October 5, 2007. During the "Nihon Tanbi Kakumei" tour in November 2007, Juka performed as support vocalist along with Kamijo and Kaya. Solo career In the middle of February 2007 Juka announced the start of his solo career on Kamijo's record label Sherow Artist Society, while continuing activities with HIZAKI grace project. He also announced the release of his first maxi single "Aravesque" on March 28, 2007, which was produced by Kamijo, HIZAKI and Juka himself. The three tracks provide a large style selection. While the first song "Aravesque" is reminiscent of Moi dix Mois' gothic sound, the second track "S" leans in the direction of heavy metal music. The third track "Aimless" has much in common with a French chanson and doesn't share any kind of style with one of the first two tracks. Furthermore, all tracks are instrumental. Another release called Luxurious in the shape of a mini album was released in June 2007. He released his second single "Saint Croix" on October 31, 2007. Juka announced he would be pausing all musical activities at the end of 2007 due to personal matters; all future plans were on hold/cancelled. Node of Scherzo In March 2007, the Node of Scherzo (ノード・オブ・スケルツォ) event took place. Juka takes the role of vocalist alongside Kamijo and Kaya while HIZAKI and Jasmine You support the three on guitar and bass. According to Kamijo, the show is supposed to be a theatrical show combined with music and illumination effects. While Juka and Jasmine You represent the dark side, Kamijo and HIZAKI form their opposite as the light side. Between them stands Kaya personifying beauty. A certain focus is cast on the tragic love story of Juka and Jasmine You. When the three vocalists performed a new specifically created song at the end of the show, the song found so much approval of the audience, that they decided after a second Node of Scherzo show in May 2007 to record this song on a CD. It was finally released on October 31, 2007. The buyers of all Halloween releases by the labels Reverie and Sherow Artist Society, which were "Carmilla" (by Kaya), "Saint Croix" (by Juka), Lyrical Sympathy (by Versailles) and the "Node of Scherzo" single, were given the possibility to obtain a special live clip DVD by sending all the coupons found on the obi slips wrapped around the CD