Kotaeshika Shiranai Tsurai

 is the third major single by CLEAR'S.

Regular, Limited A & C Editions CD

 * 1) Kotaeshika Shiranai Tsurai (答えしか知らないツライ)
 * 2) Hello Hello Hello
 * 3) LOVE!!
 * 4) Kotaeshika Shiranai Tsurai (答えしか知らないツライ) (instrumental)
 * 5) Hello Hello Hello (instrumental)

Limited Edition B CD

 * 1) Kotaeshika Shiranai Tsurai (答えしか知らないツライ)
 * 2) LOVE!!
 * 3) Hello Hello Hello
 * 4) Kotaeshika Shiranai Tsurai (答えしか知らないツライ) (instrumental)
 * 5) LOVE!! (instrumental)