Gunji-sensei no Hisoka na Tanoshimi

Gunji Arata is a best-selling novelist who is fashionable, loves cats, and is good at teasing. A new editor, Suzumori, came to receive his new manuscript.

"Thank you for your hard work, Sensei. I'm here to collect your manuscript!!"
"Suzumori-kun, your expression looks good. Let's get to work then."

However, what Gunji-sensei was working on wasn't the manuscript...?!

(Source: Flex Comix, translated)