Juni Taisen: Zodiac War (manga), Vol. 4

Akatsuki, Akira, Nisioisin

Twelve fighters enter, one fighter leaves--who will win the 12th Zodiac War?   Every 12 years, 12 fighters take the form of the Chinese zodiac and engage in a battle royale. With their strength and mysterious powers, they fight to the death and the sole survivor is granted the ultimate prize--any wish...