When Elena heard what Feng said, her eyes narrowed in suspicion.
She clearly didn't believe that Feng, who was only at the 6th level of Qi Condensation, could simply place his spiritual energy mark on her and deter spiritual beasts that could crush him within a few rounds of combat.
Yet, she didn't want to spoil his mood, so she stayed silent, waiting for an explanation.
When Feng noticed the suspicious look on Elena's face, he felt a bit embarrassed.
It was obviously unnatural for someone of his cultivation to make such a grand promise, but at the same time, he wasn't keen on revealing his connection to the Blackwood Ruler.
"I know it sounds far-fetched and you probably don't believe me, but it works!" Feng nodded solemnly, refusing to elaborate further.
Did this guy just make up some random excuse to touch my head?
Elena thought to herself, shaking her head.
Although Feng often seemed unserious, she couldn't forget their first meeting.