i think she has a dick because on this page http://www.mangago.zone/read-manga/gohoubi_ha_shitsuke_no_ato/hs/ibx_chapter-4/pg-29/ she mentions “i’ve got one” however it can always be something else
She is a trap. Minoru got fucked buy her in the past, thats why in Fuutraro's memory he "moaned like a girl" or something, at least this is how I understood, not 100% sure.
Maybe se has both.
She got a dick, lol. Minoru was the first victim lol "Takashima" sounds like a dude name right?
Did mei have a vagina or dick? Cus she went but the seme reaction questioned me