[Hairu Nukemichi (Kuratsuka Riko)] Shuusai Senpai Kanojo ga Gal to Irekawari!?

Sole male indicates a gallery features exactly one male character. Combined with 'sole female,' this creates the classic one-on-one pairing. With multiple female characters, it creates a harem scenario. This tag is useful for filtering based on the reader's preferred dynamic — whether they want focused monogamy-style content or one male with multiple partners. The tag doesn't specify the male character's role or prominence; he could be the protagonist, a side character, or even a reluctant participant depending on the genre.

Glasses (メガネ, megane) is a costume/accessory tag with a dedicated following in doujinshi. Characters wearing glasses — whether thin-framed, thick-rimmed, or sports glasses — appeal to a specific aesthetic preference. The tag covers all types of eyewear and is often associated with character archetypes like the 'meganekko' (glasses girl). Artists use glasses to add visual interest and character personality. The tag appears across all genres and frequently co-occurs with 'sole female,' 'big breasts,' and 'stockings.'

Ponytail (ポニーテール) is a hairstyle tag referring to hair tied back in a ponytail. Like 'twintails,' this is a character design preference that readers use as a filter. Ponytails are often associated with sporty, active, or mature characters. Related tags include 'twintails,' 'short hair,' and 'long hair.'