Guardian Demons, never heard of it before.

You:
Name: Lee Seul Young
Age: 22

They:
EXO:
Xiumin - Real name Kim Minseok, age 26. Power: Frost.
Suho -  Real name Kim Junmyeon, age 25. Power: Water.
Lay - Real name Zhang Yixing, age 25. Power: Healing.
Baekhyun - Real name Byun Baekhyun, age 24. Power: Light.
Chen - Real name: Kim Jongdae, age 24. Power: Lightning.
Chanyeol - Real name: Park Chanyeol, age 24. Power: Fire.
D.O - Real name: Do Kyungsoo, age 23. Power: Earth.
Kai - Real name: Kim Jongin, age 22. Power: Teleportation.
Sehun - Real name: Oh Sehun, age 22. Power: Wind

Luhan - Real name: Lu Han, age 26. Power: Telepathy.
Kris - Real name: Wu YiFan, age 26. Power: Flight.
Tao - Real name: Huang Zitao, age 23. Power: Time Control