action, adventure, alien, child protagonists, comedy, drama, future, humanoid alien, mecha, new, original work, other planet, piloted robot, robot, sci fi, sci-fi, science fiction, science-fiction, shounen, space
action, adventure, alien, detective, drama, ecchi, epidemic, future, horror, humanoid alien, love polygon, mystery, other planet, romance, sci fi, sci-fi, science fiction, science-fiction, space, tragedy, twisted story
action, adventure, based on a manga, coming of age, crossover, cyborg, drama, dystopia, dystopian, environmental, episodic, future, gunfights, guns, human enhancement, leijiverse, male protagonist, manga, mecha, other planet, philosophy, robots, sci fi, sci-fi, science fiction, science-fiction, shipboard, shounen, space, space opera, space travel, time manipulation, tragedy, trains
action, adventure, age gap, based on a manga, conspiracy, cyborg, drama, fantasy, future, guns, human enhancement, leijiverse, male protagonist, mecha, orphan, other planet, pirates, revenge, robots, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, space opera, space travel, trains
action, adventure, based on a manga, drama, gunfights, leijiverse, male protagonist, other planet, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, space travel, trains, violence
adventure, based on a manga, drama, fantasy, future, leijiverse, other planet, sci fi, sci-fi, science fiction, science-fiction, shounen, space, space travel, trains
action, adventure, drama, future, leijiverse, male protagonist, military, original work, other planet, outer space, plot continuity, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, space travel, special squads, time manipulation, trains
action, adventure, drama, future, law and order, leijiverse, other planet, outer space, plot continuity, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, space travel, steampunk, trains
action, adventure, drama, future, other planet, plot continuity, sci-fi, science fiction, shipboard, space, space travel, steampunk
action, adventure, drama, law and order, leijiverse, other planet, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, special squads, tragedy, trains
action, adventure, alternative world, anti-hero, comedy, cult, drama, episodic, excessive violence, female harem, future, gunfights, guns, male protagonist, mecha, new, original work, other planet, parody, piloted robot, plot continuity, post-apocalyptic, revenge, sci fi, sci-fi, science fiction, science-fiction, shounen, space, steampunk, super robot, super robots, swordplay, travel, violence, western
action, adventure, alien, aliens, amnesia, angst, bionic powers, comedy, cyborg, drama, female protagonist, future, male protagonist, mecha, original work, other planet, pirates, psi-powers, psychic powers, robot, robots, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, space pirates, space travel, super power, super robot, super robots, superpowers, tragedy
action, adventure, amnesia, android, androids, classic literature, comedy, drama, emotional abuse, future, gunfights, historical, mecha, novel, original work, other planet, outer space, primarily male cast, revenge, robot, robots, sci fi, sci-fi, science fiction, seinen, space, space opera, space travel, suicide
action, adult audience only, adventure, aliens, angst, cosmic horror, future, ghost, gore, horror, monster, monsters, nudity, other planet, primarily adult cast, sci fi, sci-fi, science fiction, science-fiction, seinen, space, space travel, time skip, tragedy, violence
action, adventure, based on a novel, drama, future, gunfights, mafia, other planet, plot continuity, romance, sci fi, sci-fi, science fiction, science-fiction, shipboard, space, super power, violence
adventure, aliens, astronomy, based on a novel, classic literature, episodic, fantasy, kids, male protagonist, novel, other planet, outer space, space travel, travel
action, adventure, alien, aliens, combining mecha, dystopian, ensemble cast, episodic, future, kaiju, maids, mecha, new, original work, other planet, piloted robot, primarily male cast, robot, sci fi, sci-fi, science fiction, science-fiction, shounen, slavery, space, super robot, transforming craft
action, adventure, alien, aliens, alternative world, android, cyborg, future, guns, humanoid alien, new, other planet, outer space, psychic powers, robots & android, romance, sci fi, sci-fi, science fiction, science-fiction, space, splatter, superpowers, thriller, violence
action, adventure, alien, aliens, based on a movie, bionic powers, bounty hunter, bounty hunters, comedy, cyberpunk, drama, excessive violence, female protagonist, future, guns, horror, mecha, monster, movie, other planet, parasite, power suit, primarily adult cast, primarily male cast, sci fi, sci-fi, science fiction, science-fiction, seinen, space, tokusatsu, tomboy, violence
action, adventure, apocalyptic fiction, based on a manga, drama, dystopia, environmental, future, male protagonist, manga, mystery, noitamina, other planet, plot continuity, primarily male cast, sci fi, sci-fi, science fiction, science-fiction, shoujo, space, survival, time skip, tragedy, twins, violence