Apothecarius Argentum (Yakushi Argent)
Mangaka: YAMASHITA Tomomi
Scanlators: Aeternitas Scans, Furious Puppet, Friendship Scans
Length: 11 volumes
Genre: Shoujo, Drama, Historical, Romance
Summary From CMX:
As a boy, Argentum was a poison tester for a royal family. Later, he developed an immunity to toxic substances and became a master chemist with the ability to cure any illness. Returning after a long absence, he is assigned to be Princess Primula’s bodyguard. But any potential relationship will have its limits, as Argentum’s very touch has itself become poisonous.