Watch full Aquarian Age: Sign for Evolution Episode 1 English Dubbed streaming online. Aquarian Age: Sign for Evolution Episode 1 English dub online for free in HD. Deep Blue Overture. Kyouta and his band "T.L. Signal" get together to practice for a street concert on New Year's Day. During the events that lead up to this concert, both Kyouta and his childhood friend Yoriko notice a series of strange psychic turbulences, but Kyouta doesn't realize what they mean and Yoriko denies their existence.