A new OVA was announced at the 10 year manga serialisation anniversary event, “Nanomori Middle ♪ Happy~ Birth~ Day~”
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Type : mkv
Audio : Japanese
Subs : English
Size : 160 MB
Encoder : worster-man
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Nanamori Chu☆Goraku Bu – Yuru Yuri, Tenya Wanya☆
Nanamori Chu☆Goraku Bu – Ribitte Chime♪
OP01 + ED01 : MG | MA | MC