"Um, my dear and venerated Goddess, is there any way for me to become stronger than that idiot before he returns? Apart from a large-scale blood sacrifice, I'm willing to consider anything."
This wasn't the first time that I had asked my System if there were any secret techniques like in mobile games such as charging money or taking mysterious drugs that could speedily help me to achieve a Main God's power level, allowing me to teach that unreliable younger brother of mine a lesson.
This time, I brought this topic up yet again because I kept feeling like the power at my disposal was quite lacking.
I had barely managed to use that nuclear bomb and my personal Hell world to deal with Conservation, and my Yongye City had dealt with the undead army. However, my personal power level was far behind my own abilities.