Lin Yifan heaved a sigh of relief and then immediately made up a phone number to give to Yi Chen, instructing Yi Chen to remember it.
The first three digits were typical of cell phone numbers, while the last eight digits were fabricated; thus, it could be a real phone number, but it definitely wasn't his.
After giving out his contact information, Lin Yifan had a lingering question in his mind, which he hoped Yi Chen could help clarify, "Does martial arts really exist in this world?"
"It really does!" Yi Chen responded affirmatively.
"Then, which martial arts do you practice?" Lin Yifan asked curiously.
Yi Chen was somewhat hesitant, unsure if he should disclose it.
The Sect had a rule that one must not teach Sect martial arts to ordinary people from the Secular World, nor disclose them to the public; violators would be pursued and killed by the Sect, or even the entire Cultivation World.