Watashitachi wa Mutsuu Renai ga Shitai: Kagiaka Joshi to Hoshikuzu Danshi to Femi Ojisan

Synopsis

Minami, who can only express her true feelings through a private social media account, a good-looking boy who was previously treated roughly by his girlfriend, and an older male "feminine uncle" who appears. (Source: Kodansha, translated)