A manga series Gal Tensei - Isekai Seikatsu Maji Darui - written and illustrated by Masahito Sasaki began in Young Ace up on December 5th, 2017.
The story features the three gals' daily life in another world.
They passed away from their world because of a truck accident.
Somehow, they can use Wi-Fi.... and their skill is ... "Twitter"?
What awaits those normal high school gals?
The first chapter is available:
Via - Official Twitter Account: