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

2023.12.10	[] Ijigen Fes Idolmaster Love Live Utagassen Day 2
2024.06.09	[14:00] Steam Cyber City Hiru Kouen
2024.06.09	[18:30] Steam Cyber City Yoru Kouen
2025.07.06	[] LisAni! x 802 Palette vol.3