Printemps Publishing released the one-volume manga in October 2014, and released a sequel volume titled Hidamari ga Kikoeru: Kōfuku-ron in May 2016.
Hidamari ga Kikoeru is Fumino’s debut work, and it launched in Printemps Shuppan’s Canna magazine in 2013.
Media news website Natalie began streaming four minutes of footage from the live-action film adaptation of Yuki Fumino’s Hidamari ga Kikoeru (I Hear the Sunspot) boys-love manga on Saturday.
The film will star Hideya Tawada as Kōhei Sugihara and Akira Onodera as Taiichi Sagawa.