The Eclipse Hopper (TOH/Kamen Rider Black Sun X Male Reader)

Y/N got separated from his father one day and found himself in The Boiling Isles. He was turned into a Kaijin and now lives for survival. That was until he meets a Witch, her apprentice, pet (?), and others that would change his life for the better. I do not own the Owl House or Kamen Rider series #1 Stevetoh 3/28/23 ...