Who

"Alright!" Gong Tianhao also agreed with Xiao Lingyu's idea and approach. He smiled and said, "Our son might be over 2,000 years old. In fact, his current personality is that of a real child. Since he's a child, then we shouldn't let him worry!"

They couldn't always rely on Tong Tong.

If Tong Tong used a spell to protect them and suffered a backlash, then they would definitely blame themselves.

Therefore, they also had to learn to be strong and handle their own matters. Unless it was absolutely necessary, they absolutely couldn't turn to Tong Tong.

Although at present, the immortals they knew were Tong Tong and Ling 'Er.

But Tong Tong also said that even if they were immortals, in this space-time, there was also the Heavenly Dao restricting them. The Heavenly Dao would never allow any powers that exceeded this space-time to appear. Otherwise, they would suffer a backlash and be killed.

The heavenly Dao also wanted to protect this space-time.