Similar to God_only_knows〜集積回路の夢旅人

Rideback (song)

Radiance / Chi ni Kaeru (On the Earth)

Real Onigokko (song)

Re-sublimity

Loop-the-Loop (song)

Red Fraction

Level 5: Judgelight

L'Oiseau bleu (song)

R.G.W. (song)