What is "Kiseop (U-KISS), Korean standard" second degrees burns "?

The middle part of the picture is two explanatory diagrams.

* All layers of the epidermis and substantial parts of the dermis are damaged.

* Blisters, redness, swelling, wetness are seen.

* Strong pain, burning sensation, remarkable perceptual numbness as the symptoms.

* The period to healing is more than 2 weeks.

* There is a possibility that the scars may remain even after complete cure.