It's a yaoi manga about 2 idols. They read a fanfic about them, then they had sex and their manager saw them but he was okay with it.
following this one ٩(๑❛ᴗ❛๑)۶
This? https://www.mangago.zone/read-manga/oretachi_namamono_desu/
YES IT'S THAT. Thank youuuuuu
It's a yaoi manga about 2 idols. They read a fanfic about them, then they had sex and their manager saw them but he was okay with it.