Urban Regret Medicine System

I regret that I am nearsighted from studying, my eyesight is +9999! I regret not exercising properly, my muscles are +9999! I regret not pursuing a woman, girlfriend +9999! I regret not working hard, money + 10 billion! Ark traveled to a parallel world and awakened the most powerful regret medicine system. Whatever he regrets in his heart, the system will help him correct it! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.