Summer Episode (stylized in all caps) is the first single album by South Korean brother-sister duo AKMU.

On July 10, 2017, South Korean news outlet Osen exclusively reported that AKMU is going to release a new song in July and have finished filming the music video for the same in Jeju Island.

[3] The first track, "Dinosaur" marks AKMU's first attempt on electronic dance music genre.

It is based on Lee Chan-hyuk's childhood memory of similar real-life incident.

"[5] The second track, "My Darling" was described as an "acoustic song with cute lyrics with repetitive hooks and easy melodies".