C73 The Sword Immortal Taught Guu Tianyi Martial Tao.

Lin Chen's probing question sparked doubts among the majority of onlookers.

They were familiar with Lin Chen's Blood Killing Sword Martial Soul, renowned for its formidable strength as a Weapon Martial Soul.

Moreover, Lin Chen, a disciple of Xuan Xingzi, had been immersed in the study of Sword Dao from a young age and had achieved considerable success in that field.

The Dao Charm Star