Hoozuki no Reitetsu 2nd Season OVA  

Cool-headed Hoozuki 2nd Season OVA, Hozuki no Reitetsu 2nd Season OVA, 鬼灯の冷徹 第2期 OAD, Hoozuki no Reitetsu 2 OVA, Cool-headed Hoozuki 2 OVA, Hozuki no Reitetsu 2 OVA, Hoozuki no Reitetsu 2 OAD

Bundled with the limited editions of volumes 29-31 of the Hoozuki no Reitetsu manga.