Three sisters with super powers gained through an incident that they survived.

Surviving an car explosion is impossible...at least what we thought was impossible, these 3 sisters was saved by a mad scientist who found them at the verge of death and gave them powers which he was experimenting on and it fortunately came out well. Now the sisters are trained and are trying to live ordinary lives. Little do they know they would be saving a certain boy group and build close relationships with them.