“Watari-kun no xx ga Houkai Sunzen” follows the story of Watari Naoto, a high school student who has lived with his aunt and little sister since the loss of his parents. He prioritizes his sister above all else, living a calm life with little interest in romance or friendship. But his peaceful days are quickly upended by the sudden return of his childhood friend, Tachibana Satsuki—who once helped tend a garden with him, only to destroy it and vanish. Their unexpected reunion marks the unraveling of Naoto’s tranquil world.

With Satsuki’s transfer, new waves of relationships begin forming around Naoto. Characters like Ishihara Yukari, who harbors feelings for him, and Umezawa Makina, a junior he reconnects with at his part-time job, gradually enter the scene. As the story progresses, it takes on a surprisingly complex tone—far beyond a typical rom-com. Each character carries their own secrets and motives, approaching Naoto with hidden intentions. As a result, the tension between them feels like walking a tightrope, and the mood of the story begins to warp.

As you continue reading, the story seems to stay within the bounds of a rom-com—until it suddenly chills your spine with unexpected moments. Scenes where characters appear behind others without warning, for example, catch the reader off guard, adding an element of suspense to what initially felt like a chaotic love story. A mysterious atmosphere flows through the narrative, and one of its main appeals is the urge to dig deeper into what each character is hiding beneath the surface.

What makes this story so compelling is that it doesn’t just portray sweet and sour love; it explores how people deal with love that can sometimes become emotionally heavy. Because the characters’ feelings are so serious, they can easily become distorted. The relationships that unfold around Naoto sway on the edge of imbalance. Readers find themselves both anxious about what lies ahead and completely engrossed in the characters’ actions, experiencing a tension that a standard rom-com simply can’t provide.

“Watari-kun no xx ga Houkai Sunzen” is a story that resonates most with those tired of the typical cheerful and light-hearted love tales. While it follows the rom-com formula on the surface, it skillfully weaves in unsettling and borderline maddening tones to create a far more unpredictable narrative. Watching where each character’s form of love ultimately leads feels like reading a suspense novel. If you're looking for something beyond conventional rom-com tropes, this is a must-read.