So in to you (Braven feat. Renko)
Unison (DJ Shimamura feat. Renko & DJGEN)
Forgotten (Factal feat. Renko)
Ephemeral Fantasy (Frozen Starfall feat. Renko & Sasi)
Winter Nights (Frozen Starfall feat. Renko)
Never Felt This Way Before (Lapix feat. Renko)
Feels So Right (Mysteka feat. Renko)
Salvation (NUU$HI feat. Renko)
Digital Vision (Sephid feat. Renko)
On Down (Stripe.P feat. Renko)
Won't Let This Love Pass By (Sunow feat. Renko)
Free Your Mind (Vivienne & Renko)
Backwards (Yuigot feat. Renko)
It's Showtime! – Gilda's Theme (aivi & surasshu & Renko)
Momentum (awfuless feat. Renko)
Forgotten (factal feat. Renko)
Concept of Reality (lapix feat. Renko)
The Meaning of Love (lapix feat. Renko)
Touch the Sky (lapix feat. Renko)
Open Your Heart (rejection feat. Renko)
Backwards (yuigot feat. Renko)
1-2-3 Jump! (まろん (IOSYS) feat. Renko)