Please answer the following question: Weekly Morning (週刊モーニング Shūkan Mōningu) is a weekly Japanese seinen manga magazine published by Kodansha aimed at adult men. It debuted in 1982 as Comic Morning (コミックモーニング Komikku Mōningu) and is also known as simply Morning (モーニング Mōningu). Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Written Work