lol

A 50-year-old woman told 21-year-old computer programmer Jun Ando to stop playing cellphone games because the Shinkiba-bound train was supercrowded. (Some older people in Japan also just have a thing about cellphones—there are sections of some trains where you're not supposed to use them at all.) He then allegedly told her to shut her face before proceeding to blast it with punches, breaking her jaw. But it gets better!

After Ando was taken off the train and forced into the station's office by the staff, he punched the woman again.