My senpai from work... is tiny and cute. Shinozaki is an office worker who is taken care of and coddled by his senior team member Shiori Katase: a gorgeous, profoundly kind, loving, and diminutive woman. Shinozaki certainly hopes that she's not doing it out of duty... but her joy of doing so increasingly exposes her feelings! (Source: MU)

Remember, when you had wings. In response to a wish from 12,000 years ago, a broken heart connects. When the sun, moon, and Mars meet, a new melody of fusion flows! Enoshima is a small island floating in the Shonan Sea. On its beautiful and tranquil beach, there is the Private Enoshima Academy. The school gathers talented children from all over the country, and provides them with a gifted education using the latest equipment. Sakko, Rimiya, and Toshi, who have been selected as students in the special reinforcement class Elements, are ordered to pilot the Vector Machine, a fighter plane powered by the power of emotion, and are forced to fight against the mysterious invasion weapon Mythical Beasts. In the middle of the battle, guided by a mysterious vision, Sakko shouts out... Planetary Fusion! Go, Aquarion! At the end of repeated reincarnation, the mechanical heavenly wing Aquarion appears. The boys and girls, burdened with their destinies, will come face to face with the truth of the universe as the mysterious organization Space Egg Society and the intentions of adults intersect... This is a grand myth of love spun with one's own feelings and the survival of the universe at stake. (Source: Official Site, translated)

Ittoki Sakuraba fails to understand why his mother, his uncle, and his childhood friend, Kousetsu, seem to take his security so seriously. Kousetsu constantly follows and observes him with no regard for his privacy, focusing only on keeping him safe every waking moment. But the consistent hounding starts making sense when an adorable second-year student at his high school, Satomi Tsubaki, asks Ittoki out on a date. Though initially innocent, Tsubaki's true intentions soon become apparent when Ittoki visits her house; she plans to assassinate him, and she is not alone. Surprisingly, the ones who come to his aid are his uncle and Kousetsu—donning their dark and deadly ninja attire. After Ittoki is escorted to safety, his mother reveals the truth: he is the 19th heir to a noble clan of ninjas known as the Iga, and the target of assassination by their rival clan, the Koga. In order to protect himself against this new threat, Ittoki must hone his skills at the only ninja academy remaining in Japan: the Kokuten Ninja Academy.