This is the Rosy Dusk (Light Pink) version of the Pilot Kakuno, from Pilot's Madoromi series.
The Kakuno (sometimes stylized Kaküno) is one of the most popular starter fountain pens for good reason: a fun, high-quality pen that's a reliable writer and an easy introduction to the hobby. Its plastic body means it stays affordable and doesn't get scratched up in your purse or backpack, while its steel Pilot nib assures smooth writing on all kinds of paper.
