Gravion Zwei (second season). Image used for the DVD cover
Gravion Zwei, one of their CM bumpers. The first, and thus
Masami Obari is well-known for his hyper-hootered female characters
Mizuki’s table tennis serve during the wonderful hot springs
Gravion, second season (“Zwei”), episode 5. The
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ebata risa choujuushin gravion choujuushin gravion zwei gusuku