Demon Slayer fans will soon be able to order exquisite new watches featuring subtle nods to Tengen, Muichiro and Mitsuri.

'Demon Slayer: Kimetsu no Yaiba Infinity Castle,' the first in a trilogy, is set in the same world as 2020 hit 'Mugen Train,' the most successful anime film of all time.

If you’re a fan of anime, you already know. If you’re an anime newbie, get ready to fall into another dimension this weekend ...