25 Days of Gays: Days (2020)

Days is an experimental drama from Taiwan with no dialogue, highlighting the loneliness experienced by two men from very different backgrounds, living in Bangkok. Kang (played by Kang-sheng Lee) lives alone in a large house, where he spends hours staring at the world from his windows, while the young Non (played by Anong Houngheuangsy) spends his days in a tiny apartment preparing traditional dishes from his home village. As Kang experiences intense physical pain of unknown origin, he calls upon Non for help. While Non helps him physically, the two also manage to share their loneliness. Both actors showed rear nudity during the film. Non's tactics for relieving pain include deeply massaging Kang's naked body. He later joins Kang in the shower, showing rear nudity as well.