That girl, due to a misunderstanding

The protagonist thinks they were suddenly caught up in an otherworldly transfer to a BL game world! However, only the protagonist believes this—in reality, that BL game originally had an otome game version, and they actually transferred into the otome game instead (which they had never played). Because the protagonist has a "rotten perspective," they believe it's the BL version without doubt and enjoy viewing the characters through their corrupted lens... but somehow, strange things keep happening.