ArtistSATOU Yuuki (佐藤祐紀)
"You just die and become a mummy one day!" Strange mummified corpses, which have been dubbed "Mummily-sans," are continually being discovered, causing a lot of controversy. Seita, a young boy, notices one day that his friend is acting strangely...?! This thrilling suspense novel about an unidentified invader is not to be missed!