"Ai no Sono (Touch My Heart!)" (愛の園～Touch My Heart!～, Ai no Sono ~Tatchi Mai Hāto~, Garden of Love: Touch My Heart!) is the first single of the J-pop idol group Morning Musume subgroup Morning Musume Otomegumi. In addition to the title song and its karaoke version, the single also contains a Morning Musume Otomegumi version of the earlier Morning Musume song "Dekkai Uchū ni Ai ga Aru", which was originally a b-side on the single "The Peace!".Morning Musume Sakuragumi also did a version of "Dekkai Uchū ni Ai ga Aru" at the same time as Morning Musume Otomegumi on the "Hare Ame Nochi Suki" single.

All songs are written and composed by Tsunku and are arranged by Suzuki Shunsuke.

...
Wikipedia