If I'm going to pick one thing about this series as a review, it's the flashbacks. They showed us the challenges of living, be it with special powers or as an ordinary human being.

And then they touched on the relationships of adults.

Then parents and their kids.

It is very touching. Every single episode with flashbacks is very touching. The director knows how to create the scenes, and what sequence it should be to capture the audience and deliver the message the writer wants.

Forget about superpowers. The flashbacks are more powerful and meaningful than their superpowers.