"If the RPG World Had Social Media" is a manga that blends traditional fantasy RPG elements with modern social media culture, creating a unique narrative framework. The story is set in a world where adventurers, heroes, and villains coexist in a society heavily influenced by social media platforms. These platforms, reminiscent of real-world apps like Twitter and Instagram, play a central role in shaping the lives and reputations of the characters.

The protagonist is a young adventurer who navigates this world, striving to gain fame and recognition through quests and battles. Success in this world is not solely determined by strength or skill but also by one's ability to cultivate a strong online presence. The protagonist's journey is marked by the challenges of balancing real-world heroics with the demands of maintaining a popular social media profile. The narrative explores how likes, shares, and followers can influence one's status, opportunities, and even survival in this RPG-inspired society.

Key characters include rival adventurers, guild leaders, and influencers who compete for dominance both on the battlefield and online. The protagonist often interacts with these figures, forming alliances, rivalries, and friendships that are complicated by the ever-present influence of social media. The story also delves into the darker aspects of this digital-driven world, such as the spread of misinformation, the pressure to maintain a perfect image, and the consequences of online harassment.

The plot is driven by a series of quests and events that highlight the intersection of traditional RPG mechanics and modern digital culture. For example, a dungeon raid might be livestreamed to gain followers, or a heroic deed could go viral, instantly elevating the protagonist's status. Conversely, a misstep or scandal can lead to a rapid fall from grace, underscoring the precarious nature of fame in this world.

The manga uses humor and satire to comment on the pervasive role of social media in contemporary life, while also delivering an engaging fantasy adventure. The characters' growth is tied to their ability to adapt to this dual reality, where both physical prowess and digital savvy are essential for success. The narrative maintains a balance between lighthearted moments and more serious themes, offering a multifaceted exploration of its unique premise.