Blank Thoughts

==Lyrics==
Category:English songs
Category:VOCALOID original songs
Category:Synthesizer V original songs
Category:Songs featuring Kasane Teto (Synthesizer V)
Category:Songs featuring Koharu Rikka (Synthesizer V)
Category:Songs featuring Natsuki Karin (Synthesizer V)
Category:Songs featuring Hanakuma Chifuyu (Synthesizer V)
Category:Songs featuring Tsurumaki Maki (Synthesizer V)
Category:F4_Fumo songs list