Anime hair for a day! Testing the new Demon Slayer Kimetsu no Yaiba hair coloring wax

Two-tone tresses of hit anime/manga inspire line of easy-use hair products. There’s no hotter manga/anime franchise in Japan these days than Demon Slayer, a.k.a. Kimetsu no Yaiba. Being serialized in manga anthology Weekly Shonen Jump means four times a month fans rush to the store to pick up the latest chapter, and the collected volumes […]