Onechan☆Summer / endroll

 is the second major (12th overall) single by Candy Go! Go!.

Type-A CD

 * 1) Onechan☆Summer (ワンチャン☆サマー)
 * 2) endroll
 * 3) Soko ni Nidone Shiyou (そこに二度寝しよう)

Type-B CD

 * 1) Onechan☆Summer (ワンチャン☆サマー)
 * 2) endroll
 * 3) Spiral LINE (スパイラルLINE)

Type-C CD

 * 1) Onechan☆Summer (ワンチャン☆サマー)
 * 2) endroll
 * 3) BLUE JAY