O.C. ～Optimum Combination～　- Episode 6 ver. - Lyrics - Watashi no Oshi wa Akuyaku Reijou.

O.C. ～Optimum Combination～　- Episode 6 ver. - Lyrics - Watashi no Oshi wa Akuyaku Reijou. belongs to the anime Watashi no Oshi wa Akuyaku Reijou., take a look at the argument:

Rei Oohashi, an ordinary office worker, awakens to an extraordinary twist of fate. She is no longer herself, but rather finds herself immersed in the enchanting world of her beloved otome game, Revolution. Taking on the persona of Rae Taylor, the game's charismatic heroine, Rei is flanked by a harem of captivating suitors, each jostling for her coveted attention. Yet, contrary to what one might expect, Rae's heart is not set on any of these dashing men. Instead, it is the antagonist, the captivating Claire François, who ignites a fire within her. Claire, with her cascading blonde curls and a demeanor as irresistible as it is disdainful, effortlessly steals the limelight. Traditionally, Claire's role involved antagonizing and tormenting the game's protagonist, thereby pushing her into the arms of the game's charming male characters. However, Rae has no interest in following this predetermined path. Instead, she yearns for Claire herself, determined to make their unconventional love story a reality. As Rae revels in this newfound role, Claire finds herself caught off guard, unaccustomed to being the subject of affection rather than the instigator of chaos. Rai's mischievous ways and unwavering passion test the bounds of their connection. Can Rae, armed with an unwavering devotion, find a way to express her deep-seated emotions to the unsuspecting villainess? Join us as their journey unfolds, fueled by the profound power of true love.

Now that you know the argument, take a look to another songs of Watashi no Oshi wa Akuyaku Reijou. also called I'm in Love with the Villainess | 私の推しは悪役令嬢。