You are going to Watch Aquarion Episode 15 English dubbed online free episodes with HQ / high quality. Stream Anime Aquarion Episode 15 Online English dub Aquarion’s First Love. Pierre is suffering from unification dependency; due to high amounts of dopamine being released when he unifies, he has a strong need to unificate. Mythological Beasts soon attack in San Josè, where Pierre’s family lives. He wants to go, but if he unifies once more, his mind may be crippled.