Sibilebashir will be releasing their new single titled "Sayonara Rhapsody" on June 17th. The single will be CD only with three tracks and cost 1620 yen. It will only have 300 copies available.
1. Sayonara Rhapsody (サヨナラ狂詩曲)
2. Sono Matsuro (其の末路)
3. Tokumei Horafukin (トクメイホラフキン)
Purchase on CDJapan