Onechan☆Summer / endroll

 is the second major (12th overall) single by CANDY GO!GO!.

Single Information

 * Lyrics: Nagisa Rin (track 1, 2, Type C track 3), LOKI (Type A track 3), Nazuki Airu (Type B track 3), Isono Miki (Type B track 3)
 * Composition: Honda Takeshi (track 1), OKB (track 2, Type A track 3, Type B track 3, Type C track 3)
 * Arrangement: Honda Takeshi (track 1), yUsUke (track 2), Shirato Tooru (Type A track 3, Type B track 3, Type C track 3)

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

Featured Members

 * Sekine Yumi
 * Saeki Kana
 * Nagisa Rin
 * Nazuki Airu
 * Takajo Shiori
 * Isono Miki
 * Shishido Momoko