Domison was able to move relatively unhindered after a few minutes of laying there and letting the energies of his core work through his body. He sat up and crossed his legs, asking for a full rundown of the system and how everything worked as far as she could tell. Confusion colored her face at first but she eventually answered, explaining that you gained a class at level five and to level up you had to obtain experience points.
The main way for obtaining said experience points was through fighting and killing monsters, but it seemed mundane activities gained experience points as well. Those experience points, however, were channeled towards leveling up the specific family tree of the action taken. For example, walking and running would increase physicality, while fighting increased combat efficiency. Mel hadn't leveled those tertiary skills up as much since the system initialized, but from what she could tell they granted added bonuses.