Some of the events that Ayumi has appeared in are as follows.

1997.11.09	Kamiya Akira Fureai concert '97 Fall
1998.03.01	Sotsugyou III Hinamatsuri Concert
1998.03.21	Tokyo Game Show Spring 1998
1998.03.22	Tokyo Game Show Spring 1998
1998.04.18	Waseda Pure Pure Festival [second session]
1998.04.22	Shibuya de Chu recording
1998.10.10	Tokyo Game Show Autumn 1998
1998.10.11	Tokyo Game Show Autumn 1998
1998.12.06	First Kiss Monogatari event in Animate Abeno
2000.01.30	Digi Chara Festival III
2002.07.20	[15:30] Tokyo Character Show 2002 Summer [Broccoli stage]