BlazBlue: Alter Memory

Very similar plots : In distant future, an Outlaw / Rebel gets chased down by the authorities and bounty hunters for being the most wanted head in history. The main characters also look physically very similar : spiky hair, red coat, mechanical hand, black hands and shoes 

Both have Yandere characters. Blazblue has Nu-13 and Mirai Nikki has Yuno. Both are battle oriented and have a bit of a romance going. Both are about capturing and defeating opponents in either a survival game(Mirai Nikki) or a bounty(BlazBlue) Both have good detail in terms of animation and are epic, even though BlazBlue is more of a supernatural anime and Mirai Nikki falls more in the line of a psychological thriller.