Everything Started When I Became a Furnace

After a thousand lifetimes as a furnace, Ye Yan was reborn in this life as a core disciple of the Yunyan Sect's leader. In reality, he was a furnace kept in captivity. Just as he was about to be used as nourishment for cultivation, a system awakened within him. He received a beginner's gift pack, containing a bottle of Furious Spirit Pill capable of forcefully enhancing his cultivation for a short period, a Nascent Soul Pill, and his strength increased by two levels. The system assigned a mission: Escape from the sect.