Even though Ren had grown stronger now, the amount of mana he had was still very limited. Not just that but mana in this world was not a stat that was displayed on the status panel just like HP.
For that reason, he had no idea exactly how much mana he had left at any moment. So Ren collapsed after casting about 70 or 80 fireballs as his mana reserve was running very low by then.
So Ren and the ladies started taking a little break. After casting fireball for more than 70 times, Ren's accuracy had increased massively. But still, his spell lacked the raw destructive power to defeat a skeleton with just one blow.
So Aurora made him to drink some mana recovery potion and made him take a little comfy break while resting his head on her thighs.
At this same time, she also started to give Ren a little lecture on how mages managed their mana reserve. And while talking about this matter, her hands slowly went inside Ren's pants and took a tight hold of his dick.
