Mamako Oosuki

Mamako is a beta tester in the MMORPG alongside her son, Masato Oosuki who she is overprotective of. She is a very powerful adventurer, to the point that Masato often questions his role as the hero.

She leads the party along with Masato.

She is so notably strong that even Wise and Medhi wonder if they are actually needed during battles.

Due to being a mom she later displays many different mother abilities that generally have extremely good effects. The one most commonly seen is 'Motherly Light' which makes her body emit light when she is happy.