If you want an affordable, disposable, yet smooth writing gel ink pen, the Pilot Super Gel pen is a great choice. Disposable pens in America mostly come in a medium or broad point, but this pen comes in a 0.5 mm tip.
This is my favorite pen of all time! The ink flows smoothly, the thin barrel
allows it to fit in small pen loops and it makes my handwriting look amazing. I
have it in all the colors available and love them all!