Sulfhemoglobinaemia

Adith woke up and rubbed his eyes lightly at the surroundings that seemed foreign to him. After being quite conscious, Adith then remembered that he was in Alisya's ward so her gaze quickly turned to the bed where Alisya was but his eyes did not find Alisya there.

 "Ali ..." just as he was about to get up, Alisya's head had fallen on Adith's shoulder. Alisya fell asleep very soundly beside him.

Alisya's hair covered part of her face which made Adith gently curl her black hair around her ear and smile warmly seeing the face even more clearly.

 "Pufftt, how can you so helplessly fall asleep like this next to a boy huh?" pinched Adith exasperated because Alisya fell asleep very soundly beside him.

 Right after that, he saw the long writing on his right arm.