My Card Ran Away!

Mostly the new generation, with Ultraman and Kamen Rider Background addition: [Ultraman] Walking with the Light Note: The female lead has no love interest and there are no romantic entanglements. She might be loved by everyone, but there's not an Ultraman who doesn't like her. The ships she loves are all real and will not be broken up! Everything else is platonic. Synopsis: After an accident, Echo, a fanfic big name on the Cosmic Forum, was swept into another world. Then she discovered... Her two character cards and the rabbit she had brought from home were all gone. Echo: Oh no!!! I lost my card decks and my rabbit!!! Devastated, Echo crouched by the riverbank in a fit of gloom. Along the way, she fished a bandage-wrapped guy out of the water. When he invited her to join him in a lovers' suicide, Echo gladly agreed (not really). And so the story began with a failed lovers' suicide... Mr. Rabbit: Hold on a second! This young master is not a rabbit!!! . Theme: Everyone has a radiant heart