Arc 24The Dragon God’s Final Trial
Xu Xingyu defeated the Abyssal Sage King, helped unite the continent under the Douluo Federation, and set out to claim the Dragon God Divinity. The arc ended with Xu Xingyu entering the Dragon God’s final trial as Gu Yuena, Gu Qiuxi, and Ya Lin'er waited for his return.
- The Demon Empress attacked the allied forces to lure out the Sea God’s inheritor, but Wang Dong'er and Xu Yanxue joined forces with Xiao Wu to defeat her, and Wang Dong'er began fusing with the Demon Empress’s Soul Bone.
- Xu Xingyu defeated Huo Yuhao and destroyed the Blood Tiger Corpse Dragon, but the Abyssal Sage King then confronted him in the ruined Dou Ling Empire.
- Gu Yuena and Gu Qiuxi arrived to support Xu Xingyu, and together they defeated Zhongli Wu, the Bone Dragon, and the Holy Demonic Skycrack Dragon before merging their powers with his.
- Xu Xingyu destroyed the Abyssal Sage King and erased his lingering soul, completing the Eighth Trial and beginning the Ninth Trial as Douluo Star’s strength increased.
- Xu Xingyu helped purge the Holy Spirit Empire, restored the surviving corrupted Soul Masters, and brought the four nations together to establish the Douluo Federation with himself as its first speaker.
- Xu Xingyu built Douluo City and Heavenly Sin City, founded the Enforcers, then handed the federation’s chairmanship to Xu Jiujiu before traveling to Dragon Valley with Gu Yuena and Gu Qiuxi.
- Ya Lin'er led Xu Xingyu to the Dragon God’s sacred domain, where the Nine Great Dragon Kings recognized him and sent their Soul Bones to accompany him into the final trial.
- Xu Xingyu entered the nine-colored pillar of light as Gu Yuena, Gu Qiuxi, and Ya Lin'er hoped he would succeed and return.