The Years I Spend With the Megic Pill

The strongest sword immortal Yun Qing emerges from a 300-year retreat, only to find her master fled, leaving a 300-billion debt and four clinically insane disciples. Forced to pay it off, she leads her chaotic crew on an unhinged journey, turning the righteous sects upside down and transforming the demon realm into their personal amusement park!