A princess with long dark blue hair with blue eyes in a black kimono suit and wh

A princess with long dark blue hair with blue eyes in a black kimono suit and who is fighting with an Assassin with red hair with white eyes in an anime manga version suit yq ay ga fog and everything is dark with bright yellow stars, a princess and an Assassin fighting with their katana and with three characters fighting on the side of the princess and the Assassin, the first character who has Akutagawa style hair and light black eyes in a black suit and the second who has Finn Ames style hair and a Dazai suit and the third who has orange Chuya style hair with a Sojiro Joshima style suit