Chapter 2464: Mission 144

Gu Chaoyan aspired to achieve a breakthrough to a half-step Golden Immortal.

However, the experience this time wasn't characterized by smooth progress; instead, her entire body felt engulfed in pain, a level of torment her physique struggled to endure. Gu Chaoyan faced considerable challenges during the breakthrough, and it demanded an extended duration. After five arduous days, she barely completed the refinement, attaining the status of a half-step Golden Immortal.

Reaching this level marked her entrance into the third tier of cultivation, providing an opportunity to venture into the Third World.

Despite her fatigue, Gu Chaoyan couldn't help but feel elated.

A half-step Golden Immortal.

This achievement brought her closer to matching Pei Yueling's cultivation level. With continued dedication to her cultivation, surpassing Pei Yueling appeared imminent. When that moment arrived, she believed she could rescue Huaijin.