A pro-democracy student group behind this summer's massive youth protest against Prime Minister Shinzo Abe's security legislation plans to dissolve after next year's Upper House election, members said Wednesday.

Students Emergency Action for Liberal Democracy (SEALDs) gained widespread attention over the summer for a series of anti-war rallies held near the Diet building to protest the administration's push to allow the nation's military to fight abroad for the first time since the end of World War II.

Known for its unconventional demonstrations, which included rap-influenced music and stylish placards, the group was hailed for leading a resurgence in youth activism that sparked hopes in society that the nation's politically apathetic youngsters may be changing.