SICK Yanderu EP (SICK やんでるEP) is a Synth V metal E.P by the producer Yuyoyuppe (ゆよゆっぺ).
He is back with more heavier stuff than ever. SICK remind me of his earliest albums back in 2009-2011.
Natsuki Karin (Synth V) is used in all the songs.
It was only available…