- Online Computer Gaming
- Virtual Reality (VR)
- MMORPG
- Unrequited Love
- Mystery
- Supernatural
- Superpowers
- Demons
- Multiple Personality
- Assassins
- Cold War
- Cyborg
- Ecchi
- Fanservice
- Inner demons
- Secret Agents
- Spies
- Tragedy
- Revenge
- Mafia
- Historical
- Aircraft
- Military
- School Life
- Magical Creatures
- Monster Girls
- Amnesia
- Clones
- Espers
- Harem
- Human Experimentation
- Mages
- Wizards / Witches
- Crime Busters
- Shoujo-ai
- Fairies
- Music
- Otaku
- Imouto
- Growing Up
- Parody
- Parallel Worlds
- Conspiracy
- Corruption
- Detective
- Espionage
- Government
- Police
- Politics
- Royalty
- Social Disparity
- Augmented Reality
- Fighting
- Technology
- Future
- Lawyers
- Murder
- Alternate Dimension
- Inter-Dimensional Travel
- Samurai
- Age-Gap Relationship
- Café
- Love/Relationships
- Moe
- Magical Girl
- Magical Creatures
- Military
- War
- Life After Death
- High School
- Gunfights
- Girls With Guns
- Amnesia
- Death
- Gondolas
- Iyashikei
- Mecha
- Urban legend
- Psychology
- Phantoms
- Memories
- Alter-Ego
- Developing Powers
- Dungeons
- Goddesses
- Gods
- Guilds
- Monsters
- Swordplay
- Androids
- Robots
- bounty hunters
- Space
- Auto racing
- Sports
- Absurdity
- Gore
- Real robot
- Terrorism
- Post-apocalyptic
- Vampire
- Battleships
- Conspiracy
- Navy
- War
- Mermaids
- Swimming
- Bishounen
- Friendship
- Mad bomber
- Crime
- School
- discovery
- Suicide
- Rebirth
- Cruise Ship
- Thief
- Aliens
- Idols
- Love Triangle
- Isekai
- Angst
- Space Battles
- Hybrid Robot
- Talking Animals
- World War II
- Time Travel
- Brothers
- Yuri
- Alternate History
- Space Navy
- Space Colonies
- Epidemic
- Reverse Harem
- Ninjas
- First love
- Coming of Age
- Cyberpunk
- Basketball
- Bishoujo
- Entering Adulthood
- Parenting
- Family
- Catgirl
- Clans
- Music
- Piloting
- Artificial Intelligence
- Bands
- Airplanes
- Social Hierarchy
- Exorcists
- Magic
- Mystery
- Pirates
- Political Fiction
- Social-networking
- Society
- Journey
- Belonging
- Alchemy
- Homunculi
- Flying Train
- Space Western
- Martial Arts
- Robot Girl
- Yokai
- Aliens
- Growing Up Pains
- Special Abilities
- Superheroes
- Demi-Humans
- Other World
- RPG
- Social Stigma
- Dragons
- Maids
- Monster Girls
- Vintage Cyberpunk
- life After Death
- Zombies
- Alienation
- Aquire Skills
- Heroes
- Video Game
- Level Up
- Dungeon
- Acting
- Biology
- Human anatomy
- Science
- Nature
- Doctors
- Animals
- Workplace
- Reincarnation
- Mythology
- Medical
- Strategy Game
- CGDCT
- Gag Humor
- Mahou Shoujo
- Magical Sex Shift
- Pets
- Adult Cast
- Love Polygon
- Romantic Subtext
- Performing Arts
- Psychological
- Otaku Culture
- Team Sports
- Organized Crime
- Delinquents
The main character of the series is Flint Hammerhead, a prehistoric youngster who was brought back to life from his fossil prison and sent to work as a Time Investigation for the Time Police, despite ...
5.90 6.33 576Ryo, Gawl and Koji are 3 young boys who travel back into the past with only 1 objective: change history. In their time they discover that their country, Kubere, uses genetically enhanced persons calle...
6.20 6.89 598This is the last stage of Kagome, Miroku, Sango, Shippou, and their neko-mata companion Kirara's journey to stop the elusive demon Naraku and all the mayhem and evil he has brought about, and to ultim...
8.50 8.20 553Hitomi Tsukishiro, a teenage witch from a witch family in the year 2078, lost her ability to perceive color as she lost the people she held dear. Kohaku Tsukishiro, Hitomi's grandmother, sends her 60 ...
7.30 7.52 501Mei Ayazuki, a high school student, is sent to the Meiji era by the traveling magician Charlie on the night of the red moon, where she meets various historical personalities and is given the opportuni...
7.30 7.02 521