Looking at the poster, Zhang Yu felt a bit skeptical and said, "Is this the hottest market?"
On the other side, Hei Ya continued to send messages: The silver hair economy, elderly tutoring classes, is currently the most profitable market in the dark tutoring sector.
Hei Ya: Because the cultivation technique you demonstrated earlier aligns more with the needs of students and construction sites, it's not very suitable for this market, so you might not have encountered it much.
Hei Ya: I'm not sure about your current situation, but since you asked, I'll tell you about this currently most lucrative market, which is also the market where our Dark Study Gang is fiercely competing with the Golden Course Gang.
Hei Ya: The theoretical longevity limit for the Qi Refinement Realm is 150 years, so in the Songyang City's tutoring market, there are a lot of elderly people.
