- 1996-03-00 MEMAI (眩~MEMAI~暈) is formed by vocalist IBITSU. (Most sources say April 1996, but IBITSU himself said it was March.)
- 1996-03-00 【lineup】 V. IBITSU / G. SARAH / B. YUKI
- 1996-07-00 First live is held at a livehouse now known as Kurosaki (黒崎) MARCUS.
- 1996-08-00 Drummer KAORU joins.
- 1996-08-00 【lineup】 V. IBITSU / G. SARAH / B. YUKI / D. KAORU
- 1997-07-00 First sponsored event, sweet drug Vo.1, is held at a livehouse now known as Kurosaki (黒崎) MARCUS.
- 1997-08-00 HEAVEN released.
- 1997-08-00 Sponsored event, sweet drug Vo.2, is held at a livehouse now known as Kurosaki (黒崎) MARCUS.
- 1998-01-26 Forbidden Pleasure volume Ⅱ released.
- 1998-02-00 Sangeki released.
- 1998-04-00 MEMAI (眩~MEMAI~暈) changes their name to Veill.
- 1998-07-00 Guitarist KAZU joins. (Guitarist SARAH had seceded at some point.)
- 1998-11-00 Bassist Yoshika (美華) joins. Other members change their names to kanji readings around this time.
- 1998-12-00 【lineup】 V. Kagetsu (嘩月) / G. Kazu (和) / B. Yoshika (美華) / D. Kaoru (薫)
- 1999-05-00 First oneman is held at Kokura (小倉) WOW.
- 1999-07-00 Kara no Zanzou released.
- 1999-12-25 '99.12/25 TIPE 1 AREA released.
- 2000-01-08 Drummer Kaoru (薫) secedes.
- 2000-01-09 Drummer Seira (瀞蘭) joins. (Unsure of exact date: some time in January after January 8.)
- 2000-01-26 Face of Soleil Ⅱ released.
- 2000-02-03 Coupling tour with Birusyana (美流沙女), Shinkeisei Kansenshou (神経性感染症), begins at Yokohama (横浜) 7th AVENUE.
- 2000-05-18 Tour, Zankokubou (残酷儚), begins at Nishikujou (西九条) BRAND NEW.
- 2000-05-24 Oneman is held at Meguro (目黒) ROCKMAYKAN (鹿鳴館).
- 2000-05-24 Zankokubou released.
- 2000-05-30 Oneman is held at Kokura (小倉) WOW.
- 2000-07-20 Coupling tour with Dolls-eyE and PUELA (ピュエラ), KURO to SHIRO no Muen (クロとシロの夢宴), begins at Okayama (岡山) PEPPERLAND.
- 2000-07-28 Soleil Treasure Box Set released.
- 2000-09-21 Tour final oneman, KURO no Muen (クロの夢宴), is held at Meguro (目黒) ROCKMAYKAN (鹿鳴館).
- 2000-10-21 「+Insou+」 ~Insou~ released.
Free twoman with
Birushana, Kago (籠), is held at Meguro (目黒) ROCKMAYKAN (鹿鳴館).
- 2000-12-31 Soleil Shinseiki ni Mukatte promotion video special edition released.
- 2001-01-00 Soleil Face of Soleil 2000nen Natsu released.
- 2001-01-08 Oneman is held at Meguro (目黒) ROCKMAYKAN (鹿鳴館).
Coupling tour with Birusyana (美流沙女), Shakunetsu Housha Genshou (灼熱放射現象), begins at Shizuoka (静岡) Sunash.
2001-02-131,2Last live is held at Tokushima (徳島) JITTERBUG. Veill disbands.
- 2001-02-13 Veill disbands
- 2001-06-06 Kagoniwa released.