Arc 25Qingle Leaves Zhenyang City
Lin Xiao toured the Immortal Cultivation Realm while his disciples trained in Yuanling City, then met Qingle, the tree demon sustaining Zhenyang City. Qingle left the city and reunited with the surviving Green Oaks, learning of his clan’s losses and agreeing to lead them.
- Lin Yun and the seventy-eight countries launched the Mortal Realm railway project, while Lin Xiao shifted his research toward trains and railway work.
- Lin Xiao organized a summer camp in the Immortal Cultivation Realm, taught Tong Jialiang to cultivate Origin Qi, and assigned the travelers to explore and map Yuanling City.
- Lin Xiao traveled alone into the Mysterious Extreme Domain and entered Zhenyang City, a vast city built within a colossal tree.
- Lin Xiao met Qingle, Elder Dan Ling, and encouraged him to leave the city to gain experience after learning that his cultivation had stalled for thousands of years.
- Qingle departed Zhenyang City, and its Spirit Gathering Pavilions soon lost their supply of purified Wood Spiritual Qi, prompting Lin Xiao to go search for him.
- Dayi and the little tree demons found Qingle outside the city and told him they were surviving Green Oaks from his clan, whose ancestral lands had been devastated.
- Qingle remembered that Venerable Changfu had awakened him and taken him from the Great Wilderness Domain, then agreed to remain the Green Oaks’ leader.