Can menstruation tell others?

Of course, if you say it, no one will do anything to you. It is normal to have a new moon. This is a physiological phenomenon. Don't be shy. Relax, relax, every girl will have this day, and we will keep it a secret for you. Menstruation is the only way for every girl, which is normal. Menstruation is a necessity for physical development and a sign of entering adolescence. There is no need to worry and be afraid. This is a normal physiological phenomenon.

See the "normal physiological phenomenon" I emphasized, hehe.