【Seï/Le-N】 (セイレーン) forms.
Vocalist Daishi joins.
【Seï/Le-N】 joins GRADATION.
Unknown bassist secedes, and Hiro begins as support bassist.
Bassist Hiro officially joins.
【Seï/Le-N】 disbands
【Seï/Le-N】 was a visual kei band. They were active from 1995 to 1999 and are now disbanded.