Natsuyasumi Dake no Sideseat

Natsuyasumi dake no Sideseat is Watanabe Marina's fourth single.

Tracklist

 * 1) Natsuyasumi dake no Sideseat (夏休みだけのサイドシー; Summer Vacation's Sideseat)
 * 2) PRIVATE SUMMER (プライベートサマー)