No sexual references whatsoever. A few episodes carry kissing scenes, but nothing goes beyond that.

Very very little violence and no gore whatsoever.

Only hints of profanity. In one instance, they say something in reference to a dam, and one of them corrects them and says "You mean darn."

Masked figure takes away access to technology and leaves threatening messages.

An air sucking substance takes away the air in a locked room while teenagers are trapped inside.

Abusive relationship between a minor and a criminal.

The girls are trapped in a bomb attack, building explodes.