Kodansha Comics has announced that it is offering Suu Morishita’s A Sign of Affection manga as a simulpub, with US$1.99 for each monthly chapter on the same day as Japan. The simulpub is available on Amazon Kindle, comiXology, BookWalker and Crunchyroll starting on July 21, 2020. The print edition will start shipping in Spring 2021, and Kodansha Comics posted an interview with Morishita.
Kodansha Comics is already offering the manga digitally by volume.
Morishita launched A Sign of Affection in Kodansha’s Dessert magazine in July 2017.