켄 아라이

Next To You (Ken Arai OST) - Ken Arai (아라이 켄)

Next to You (기생수) - Ken Arai(아라이 켄)(Fingerstyle)

NEXT TO YOU - Parasyte

- NEXT TO YOU - Parasyte -the maxim

Next to You - Parasyte the Maxim OST - Ken Arai(아라이 켄)

Next to you - Next to you OST - Ken Arai

Next To You - Ken Arai(Full Version)

Next to You - Ken Aray

Far Away - 일드《미스터리라 하지 말지어다 (ミステリと言う勿れ)》OST

Far Away - ミステリと言う勿れ

Far Away - ミステリと言う勿れ(難易度：★★★★☆/Ken Arai )

Far Away - ミステリと言う勿れ(難易度：★★★☆☆)

Wishes - Ken Arai

Believe - Ken Arai ( Ost. Switched/ 宇宙を駆けるよだか)