Manga creator Jun Tsukaji passed away on September 25, 2017 after a battle with cancer. He was 27 years old at the time of his passing.
Tsukaji published two chapters of the Kyō no Kyūshoku! (Today’s School Lunch) manga in Kadokawa’s Young Ace magazine starting in April 2017, but the serialization was then stopped. He offered artwork featuring the same title at Comiket 91 in December 2016.
He had revealed in a blog post in March 2016 that he was diagnosed with progressive cancer, and he underwent surgery at that time.