Seven Swordsman Shiro Season 6

After Shiro's reign of terror comes to an end, he refocuses on his goal of destroying his parents. His new objective is to go to Heaven to defeat his corrupt mother once and for all. As they make their way to Heaven, they discover a strange utopia and an angel girl who admires Shiro. Little do they know the utopia is nothing but false reality. See as Shiro and his friends discover the truth behind the final layer of Heaven and face off against Shiro's mother once and for all.