Mad Dog (2017 Superhero Manga Series)

Mad Dog is a 2017 Manga series created by cartoonist (ME)

Synopsis
Mad Dog follows the adventures of a superhero (Mad Dog) who seeks out to assassinate the man (Docter Deformity) who murdered his wife. He forms his alliance with Brother Carl (Livecool)

Other characters include Aimi (a nurse who developes a crush on Mad Dog after treating him in hospital), Fusion (An immortal being hellbent on destroying the universe). And more...