Search of Genres for "fantasy"

Happy Little Mayor
Harassing Thief Girl
Hardcore OP-ness
HardGuy's Bizarre Adventure
Harem Dynast
Harem Engagement
Harem Tales of a Reincarnated Elf Prince
Hariawazu ni Otonashiku Ningyou wo Tsukuru Koto ni Shimashita.
Haroon
Harry Potter and the Rise of the Ordinary Person
Harry Potter and the Secret Treasures
Harry Potter and The Son of Force
Harry Potter's Book of Sin
Harry Potter's Natural Villain
Hartwright Vampires
Hataraku Maou-sama!
Hataraku Maou-sama! High School N
Hatching a Heroine
Haunted Duke's Daughter
Haunting Spectre Road
Have a Meal Before You Go
Hazel – The villainess who refused to participate
Hazure Skill 'Mapping' wo Te ni Shita Ore wa, Saikyou Party to Tomo ni Dungeon ni Idomu
Hazy Hindered Hearts
He Didn't Want to Be the Center of Attention, Hence, after Defeating the Demon Lord, He Became Guild Master
He Didn't Want to Be the Center of Attention, Hence, after Defeating the Demon Lord, He Became Guild Master (LN)
He Has a Sickness that Needs to be Cured
He's not a Lizard, But a Dragon
He's the Legendary Guard, Isn't He?
Headed by a Snake
Headless Villainess
Heart Demon, She is Doing Things Again
Heart of Empire
Heart Protection
Heartless Dawn
Heaven Awakening Path
Heaven Defying Dark Empress
Heaven Destroyer
Heaven Official's Blessing
Heaven's Intention
Heaven's Will Balancing System
Heavenly Calamity
Heavenly Castle
Heavenly Curse
Heavenly Dao Formula
Heavenly Divine Doctor: Abandoned Concubine
Heavenly Evil – Lets Talk About the Love of Angels and Demons
Heavenly Farmer
Heavenly Jewel Change
Heavenly Lord of the Myriad Realms