Dual! Parallel Trouble Adventure

'Dual! Parallel Trouble Adventure' (デュアル! ぱられルンルン物語, Dual! Parallel Lun-Lun Monogatari) is a thirteen episode anime series that was produced by AIC and created by Masaki Kashijima and aired in Japan from April 8, 1999 to July 1, 1999. Geneon Entertainment licensed and distributed the anime in North America.