Man, this pen is magical....
June 8, 2015
Man, this pen is magical. It is very opaque and requires only one layer to
provide complete coverage.
However, the only downside is that on some inks (aka lineart blacks, from what
I've experiences) and markers, the color will bleed through and even many coats
won't help. For example, alcohol based markers (copics, promarkers etc.) that
are either bright (yellow, reds, blues) or very dark (black) will tint this
white ink, so trying it on some scrap paper first will be best.