I don't like overly sappy valentines day tributes, but I feel this one was too far removed to the point there was no romance whatsoever. Still, pretty great looking action scenes, I don't meet many people on this site who do quite the same level of work. Work on the animation consistency and these animations will look absolutely fantastic.
You made all those fight scenes yourself correct? Which anime series were those characters from? I know you said some of them are yours, but I'm not too familiar with anime, haha.