- SIN IN JUSTICE - K.A.Z - 2015-11-20
- ZERO - K.A.Z - 2014-10-29
- EVIL - K.A.Z - 2014-10-29
- GHOST - K.A.Z - 2014-10-29
- GET AWAY - K.A.Z - 2014-08-20
- REPLAY - K.A.Z - 2013-07-03
- All I Need - K.A.Z - 2012-04-11
- Gateway - K.A.Z - 2012-04-11
- Sink The God - K.A.Z - 2012-04-11
- Sail Away feat.土屋アンナ - K.A.Z - 2012-04-11
- Tune - K.A.Z - 2012-04-11
- MEMORIES - K.A.Z - 2010-07-28
- THE PAST - K.A.Z - 2010-07-28
- VAMP ADDICTION - K.A.Z - 2010-07-28
- PIANO DUET - K.A.Z - 2010-07-28
- RUMBLE - K.A.Z - 2010-07-28
- ANGEL TRIP - K.A.Z - 2010-06-09
- KYUKETSU -SATSUGAI VAMPS Ver.- - K.A.Z - 2010-06-09
- SECRET IN MY HEART - K.A.Z - 2009-06-10
- COSMOS - K.A.Z - 2009-06-10
- SWEET DREAMS - K.A.Z - 2009-06-10
- DEEP RED - K.A.Z - 2009-06-10
- HUNTING - K.A.Z - 2009-06-10
- VAMPIRE DEPRESSION - K.A.Z - 2009-06-10
- REDRUM - K.A.Z - 2009-06-10
- SATSUGAI 〜for the movie〜 - K.A.Z - 2008-08-06
- TIME GOES BY - K.A.Z・HYDE