7 Bridge

fourteen years ago, natsuko lost her father in an accident, and she was the queen of the crystal world, oxtan ryunka! seven bridge, a group of seven mechanical creatures, not fairies, stand up to the threat of cunningham, a rabbit-faced man, bookman, a splitting man, and the nuclear king, who aims for supremacy over all the worlds. now, let's go on an adventure through seven parallel worlds! a full-length sf adventure by the genius of the japanese sf world, shuho itabashi!