It seems you are referring to the light novel / manga / anime series (エロゲで全ては解決できる) — also known as "I Can Solve Everything with Eroge" or "Eroge de Subete wa Kaiketsu Dekiru The Comic" .
Subete Wa Kaiketsu Dekiru The !!hot!! - Eroge De
It seems you are referring to the light novel / manga / anime series (エロゲで全ては解決できる) — also known as "I Can Solve Everything with Eroge" or "Eroge de Subete wa Kaiketsu Dekiru The Comic" .