C330 The Number One on the Hundred Rankings Is My Little Brother

After Xining awoke, Jiang Su traversed the Secret Realm, intent on enhancing Lau Yinyin's cultivation level. All the cultivators noticed that Qi Hu, the Demon Emperor, was dutifully trailing Jiang Su's group. Whenever danger arose, Lau Yinyin was sent to the front lines while Jiang Su kept a watchful eye from behind, ready to intervene if anything seemed amiss