Only in Japan.
One of you will undoubtedly ask for the sauce of this picture. It is Sakurasou no Pet na Kanojo, episode 1. I repeat, Sakurasou no Pet na Kanojo, episode 1. If you do do something as ludicrous as asking for the sauce when I have provided it for you, right here, in the description, someone will immediately tell you to look at this description, in which case you shall rightfully wallow in your shame like the human refuse that you are.
Mil an girl just say "testicles"?!