Kanon and CLANNAD Writer Jun Maeda Diagnosed With Pharyngeal Cancer

Jun Maeda, the 51-year-old writer and game creator known for works including Kanon and CLANNAD, has been diagnosed with pharyngeal cancer, VISUAL ARTS and Key announced. Maeda has chosen not to undergo active treatment and will instead focus primarily on palliative care while conserving his strength for creative work.

Quick Summary

- Jun Maeda has been diagnosed with pharyngeal cancer after experiencing discomfort, swelling and pain in his throat.

- He has chosen to focus on palliative care rather than active treatment, with the aim of conserving his strength for creative work.

- Maeda has completed his assigned writing through the first half of Chapter 6 of Heaven Burns Red and the main parts of the story through the chapter’s conclusion.

- Music from a new project Maeda had been planning will be released sequentially on YouTube at his request.

Jun Maeda Plans to Continue Creating While Receiving Palliative Care

According to VISUAL ARTS and Key, Maeda first began experiencing discomfort in his throat in early 2026, with swelling and pain becoming stronger during the summer. Detailed medical examinations later resulted in a diagnosis of pharyngeal cancer.

The company said Maeda considered his condition and treatment outlook before deciding not to undergo active treatment. Instead, he chose to focus on palliative care in order to conserve his strength and devote himself to creative work.

For Heaven Burns Red, Maeda has completed the portions of the main story assigned to him through the first half of Chapter 6. He has also finished all of the major parts of the story through the conclusion of Chapter 6, as well as the lyrics and composition for songs appearing in the first half of the chapter.

VISUAL ARTS noted that, depending on the progression of his condition, Maeda may be unable to participate in additional scenarios or music beyond the work already completed.

Maeda had also been developing a new music project intended for a long-term rollout on YouTube. Following his diagnosis, the plan was changed so that the songs currently being conceived could be completed and delivered sooner. At Maeda’s request, the music will be released sequentially on YouTube.

The company said Maeda is currently hospitalized and remains strongly committed to creative work.

Maeda is a writer, lyricist and composer whose credits include the games Kanon, CLANNAD, Little Busters! and Heaven Burns Red, as well as anime including Angel Beats! and The Day I Became a God.

FAQ

Q1. What illness has Jun Maeda been diagnosed with?
A1. VISUAL ARTS and Key announced that Jun Maeda has been diagnosed with pharyngeal cancer.

Q2. Will Jun Maeda undergo treatment?
A2. According to the announcement, Maeda has chosen not to undergo active treatment and will instead focus primarily on palliative care while conserving his strength for creative work.

Q3. How much of Heaven Burns Red has Jun Maeda completed?
A3. He has completed his assigned writing through the first half of Chapter 6 and has finished the major parts of the story through the conclusion of Chapter 6.

Q4. Will Jun Maeda continue making music?
A4. A new music project he had been planning is being accelerated, with songs scheduled to be released sequentially on YouTube at his request.

Source : ORICON NEWS