SKET Dance Episode 65: He`s Interested in the Sister and the Brother`s Interested in Him
Episode 65 of 77 of SKET Dance, aired July 5, 2012, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Agata is normally protective of his younger sister, but his genius IQ goes out the window when he becomes convinced that Saaya and Tsubaki are in love with each other!