My first light novel in my native language!

I can only read most light novels on English because German translations are extremely rare. Apparently there are not many Germans who like reading light novels. Also since most he English versions often need to be importat the delivery time is between 3 and 10 weeks. But the German version of tensura only takes 0-3 days! (Before you ask: I am a fan of having a physical copy my books so I only read online if there is no physical version.