(C89) [Rubi-sama wo Agameru Kai (Rubi-sama)] Rubidium 5
(C75) [Unagi no Nedoko (Nakano)] Rubidium (King of Fighters)
(C86) [Rubi-sama wo Agameru Kai (Rubi-sama)] Rubidium4
この恋に殉じて死ね
Rubidium 5
Senpai Dakkan 3-kame
The Night of the Summer Festival
Mikipoko
Watashi no Shumi tte Hen desu ka? | Is My Hobby Weird? Ch. 6
[numa] Konya wa Kimi to...