In Sensei! I Like You So Much!, players take on the role of a fanfic author, creating stories across various genres, releasing fanzines, and participating in conventions to gather followers and build their reputation. The gameplay combines elements of writing, resource management, and social interaction.

The storyline revolves around the journey of a budding fanfic author who aspires to become a legendary figure in the fandom community, navigating challenges and opportunities along the way. Players will experience the highs and lows of fandom life while pursuing their creative passions.

Sensei! I Like You So Much! stands out with its unique blend of fandom culture, allowing players to buy merchandise, create itabags, and personalize their rooms, fostering a deep connection to the fan community and enhancing the immersive experience.