That part is actually pretty true to life; rapists in Japan are not held accountable at all. http://www.thedailybeast.com/does-japan-ever-convict-men-for-rape
Most relevant quote - " The council also noted, shockingly (for Japan) that male victims of rape should also be acknowledged, because under current law only women can be victims of rape."
japanese law still have alot to reform , asian laws when it come to those things are really still have alot of rooms to better
I guess I will have to keep waitng .