SKET Dance Episode 57: You Got Mail
Episode 57 of 77 of SKET Dance, aired May 10, 2012, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Bossun has a new e-mail friend, as does Himeko... In fact, they both start to fall for their respective pseudonymous pal, unaware of the person's true identity!