Passionate about romantic comedy manga, I've always harbored affection for one particular heroine—a secondary character tragically destined to fade into obscurity while remaining overlooked by the protagonist. My existence takes an unexpected turn when a truck collision transports me directly into that beloved manga's world. I awaken to discover myself inhabiting the hero's best friend—a pivotal role with access to the very scenes I've longed to influence. In a private classroom moment with my cherished heroine, I seize what I believe to be my sole opportunity. Caught up in what I assume is a lucid dream, I confess without hesitation: "I like you. I'll make you happy—please, go out with me." Her stunned reaction should logically break the spell, returning me to reality. Yet the dream persists unnervingly, and I remain trapped within this character's existence, unable to wake as the days continue. The growing evidence suggests this is no ordinary dream—perhaps genuine transmigration into the manga's universe. With this realization comes my newfound purpose: to ensure my favorite sub-heroine finds genuine happiness, rewriting her predetermined fate within this romantic comedy narrative and giving her the love story she deserves.