Hyun Jong-hyun is employed at a bookshop on a part-time basis in addition to his profession as a webtoon writer. It has always been one of his goals to work as a writer for webcomics, but his personality makes it tough for him to do so. He is very stubborn and focused on himself. Boggil is the name of his pet cat, which he also owns. It was a stormy day when he first encountered his cat out on the street. Since that time, they have been living together, and Boggil is the only person Hyun Jong-Hyun will let into his head.