: She stands approximately 160 cm (5'3") tall and is noted for her F-cup measurements.

: These names often appear in the context of Japanese adult media (AV) or specific character-based mobile/PC games. Unlike Ena Yuzuriha, they do not currently share a major crossover storyline in mainstream anime or gaming.

She also runs a small YouTube channel where she covers City Pop classics and posts vlogs about thrift shopping in Koenji. Her fans praise her authenticity and how she interacts with followers during Twitch streams (rare for a J-idol-adjacent talent).

While not in your list, Itsuki is the catalyst for much of the story's early conflict. She is Ichitaka’s childhood friend who moves away and then returns during high school.

Yuzuriha broke through with a 2020 photoset titled “Sasayaki” (Whisper), shot in the rain-soaked alleys of Shinjuku. Her aesthetic is distinctly “Shōwa-meets-modern” — think 1980s idol poses mixed with contemporary cynicism.