The Westward 4th Season

Opening

• "Du Xin (度心)" by Zhou Bichang (周笔畅)

Endings

• 1: "Asura (修罗)" by Ceng Yiming (曾一鸣) (eps 1-4)
• 2: "Yin Ni Cunzai (因你存在)" by Chen Zhuoxuan (陈卓璇) (eps 5,11)
• 3: "Yu Guang (遇光)" by Richael Liu (刘瑞琦) (eps 6)
• 4: "Bu Huai (不坏)"by Kaxiu Rui (卡修Rui) (ep 7)
• 5: "Jiuyou (旧友)" by Liang Mingchen (梁铭琛) (eps 8-9)
• 6: "Xiang Xi Zou (向西走)" by StraightFireGang (直火帮) (eps 10,12)