Medicine and Poison, the twins who does not look like it but are medical geniuses. Of course that is not their real name but they do so to conceal their background and to protect their family due to reasons unsaid. No one knows more than their nicknames but yet they are welcomed by most due to their skills and knowledge, but it was said that one man found out something odd about them and decided to poke his nose where it is not wanted. Soon, he caught a rare disease and past away.
Drawn on paper, painted in an app called ArtStudio, on iPad3. No stylus used. Filter done in instagram.