Niche anime I watched

123456
Across
  1. 4. An action anime about ghosts and samurai. I think
  2. 6. A weird isekai about a boy going to sleep and waking up as like the most powerful mage in a fantasy world
Down
  1. 1. A gay romance anime about an inappropriate love between a student and a teacher
  2. 2. Anime about spinning toys
  3. 3. An isekai about a boy who dies and becomes the best mage in the land (being a grandson to a powerful wizard) or something
  4. 5. (manga) about two gay guys on love, one of them is a police officer lmao