冴えない彼女の育てかた～egoistic-lily～

Egoistic-Lily retells the Saenai Heroine no Sodatekata setup with the spotlight narrowed onto one heroine: Tomoya Aki still recruits illustrator Eriri Spencer Sawamura and writer Utaha Kasumigaoka to build a dating-sim game, but this spinoff manga follows Eriri's side of the story almost exclusively. It leans into her long, complicated friendship with Tomoya, two childhood friends working out how much they've drifted apart, while the wider circle's project stays mostly in the background.