is the third single of the J-pop idol group Morning Musume, released on September 9, 1998 as an 8 cm CD.

It sold a total of 410,850 copies.

In 2004 it was re-released as part of the Early Single Box and again in 2005 as a 12 cm CD.

Lead vocals of this single were Natsumi Abe and Asuka Fukuda.

It was Morning Musume's first single to reach the #1 position on the Oricon music charts.