↓ eastern youth / 孤立無援の花 (1997)
https://matatabido.hatenablog.com/entry/2020/11/08/004016
↓ eastern youth / 旅路ニ季節ガ燃エ落チル (1998)
https://matatabido.hatenablog.com/entry/2020/11/09/001128
↓ eastern youth / 感受性応答セヨ (2001)
https://matatabido.hatenablog.com/entry/2020/11/10/000759
↓ eastern youth / ボトムオブザワールド (2015)