Talk:Tooru Mutsuki/@comment-10733658-20141102125324

So here seems to be what little information we have so far about the reveal.

Chapter 1 -  4: Mutsuki uses the male personal pronoun, "Ore" (I, the tough young man). It is an informal pronoun used in anime and manga to convey a male character is tough or aggressive. Sometimes used by extremely crass and crude women to convey them being "one of the guys". In real life, the pronoun is not considered appropriate when used in formal situations, such as speaking to those of higher social standing like superiors at work.

Chapter 1 - 4: Wears male clothing to work, and coworkers referred to Mutsuki as being male.

Chapter 2: Shown using the men's restroom. (Urinals are in the background)

Chapter 4: Revealed to apparently have breasts, and is binding them. Torso calls Mutsuki a girl.

So what we seem to have is someone that may be biologically female, but has been living as a man and actively doing things to be thought of a guy. What we do not know yet is the reason and thought process behind these actions. Seems either Mutsuki is crossdressing as a disguise, or has a male Gender Identity. I think how Mutsuki responds to what Torso said will solidify things, since we will either see rejection ("I'm a guy!") or shock at being found out (my cover has been blown!).