All songs of Aika Kobayashi
- AMBITIOUS GOAL
- Crazy Easy Mode
- Far far away
- Forever U & I
- future is serious
- Gimme the mic, gimme the light
- GIRLS!!
- Gummy Chew
- Happy ∞ Birthday
- Hey, dear my friends
- HO! HO! HO!
- Holiday!!
- in this unstable world
- Kimi wo Mamoritai
- La la Yuuki no Uta
- MABOROSHI wing
- Makoto Period
- Meimei Tantei Yohane
- MI-RA-I miracle circle
- NO LIFE CODE
- Original My Life
- Sora wa Dareka no Mono Janai
- Tatehoko Tsubasa
- Tough Heart
- Wonder sea breeze
- Yura Yurara