u/Kai0004

When I was an adolescent, gel pens that felt similar to the Sakura Gelly Roll Moonlight were super popular (maybe that's even what they were; I don't remember). At one point, I had a few of them that were two tone - two different ink colors swirled in the same barrel, so you got random bits of each color as you wrote. I had one in light blue and light purple that I absolutely adored.

Do pens like this still exist? All of my searching just brings up multi pens where you choose one color to use at a time. Or the Pilot ILMILY that "erases" to a lighter color.