in World of Tanks Blitz after the 2.5 update release there will be a mission where players will be able to earn a Panzer IV Anko Special, tier V, Premium Medium Tank with a special and original Japanese voice-over from the Girls und Panzer series.

They don't want us to know the details yes but over the Russian side its been leaked that the event takes place between 14 and 22 of January and you need to win 50 Battles to earn the vehicle.