>>11741Just as a warning, there are females in the Touken Ranbu live action movies and one game event plot (she's corrupted into a monster only recognizable as female by the long hair, naginata, and hood but the two swords who served her speak about her in the build up), plus a few stage productions reference them (one of the covid-era musicals uses a traditional male actor who depicts multiple women, which some may find to have irritating pitches and mannerisms). The fansubs for the stage and musical are persistent in referring to the saniwa as a "she", even though there's a male voice actor when they do talk.
twst manga has two female lead characters, but they are separate adaptations and can be easily avoided if you're not interested in the houses they MC for.
>>11744In the narrative setup of Marginal Prince the MC speaks to his sister on the phone daily to report everything happening at school. Far as I remember she doesn't appear visually at any time and the conversations are one-sided, but it may appear as a reminder of females existing.
Not gonna lie this is really difficult because even the most fujo friendly shows will mention moms or sisters.