Kakushigoto

Kakushi Gotou is a single father with a secret: he's a top-selling manga artist of a raunchy series that perhaps isn't suitable reading material for his young daughter, Hime. So he does what any doting father would do—he hides it all from her, no matter the hijinks that ensue!
(Source: Kodansha USA)
Note: Chapter count includes all Issue comics (216 in total), 4 regular chapters, and the color comics included in each volume (12 in total).