A young engineer, Tetsurou Okino, is transferred to a vermin extermination company called Hato Industries with the new robot Bullbuster that he developed himself. There, Hato Industries, a small company with little money, and its president Tajima are against a mysterious creature. There are fuel costs for robots, labor costs for pilots, and of course, wasting even a single bullet is unacceptable. Between their ideals of extermination and the reality of budgets, what does the future hold for Hato?

As the story of Rozen Maiden closes, a new chapter begins in Rozen Maiden: Träumend. Shinku and the other sentient dolls of the Rozen Maiden collection are living life as usual at Jun Sakurada's house. Having settled into his role as Shinku's partner in the deadly Alice Game, Jun overcomes his former fears and prepares to return to school. And although Shinku and the other dolls idly pass the days by in the comfort of Jun's home, dark times lie ahead as a new foe presents herself: Barasuishou, the seventh Rozen Maiden. But Barasuishou is a mystery even to her sisters, none of whom have ever laid eyes on her until now. Shinku considers this a sign that the Alice Game is coming to an end, meaning the dolls will soon be forced to fight one another. Haunted by the upcoming battle and nightmares concerning another doll, Shinku begins distancing herself from the others. If she wishes to claim victory, it will come at a high cost—the lives of her sisters. [Written by MAL Rewrite]

Centuries ago, Kanna, a princess and the last of a winged race, was held prisoner in a castle as she was feared by the rest of the world. However, when she met a soldier named Ryuuya, she fell in love with him and told him of her wishes to see the outside world and to find her mother. Ryuuya attempted to fulfill these wishes. However, his efforts were in vain as Kanna was sealed in the sky through magic and cursed to be in pain for all eternity. Hundreds of years later, Yukito, a decendant of Ryuuya, comes to a quiet town one week before their annual festival with hopes that he can make some money. However, when he meets an unusual girl called Misuzu, he is reminded of what his mother once told him—"When you go out on your journey, if you find the winged girl's re-incarnation, you must use your power to set her free." Yukito and Misuzu's fates soon become intertwined with each other, with each developing feelings for the other. However when Yukito realizes Misuzu's connection to the past, he must decide on whether to leave, or to attempt to break the curse that has bound Kanna in centuries of pain. [Written by MAL Rewrite]

With his mother dead and his father working abroad, Futami Nozomu returns to the town where he lived as a child, to attend high school and work part-time at a local shrine. He soon finds himself caught up in a local legend of twin girls loving the same man. And there are many twin girls in this town.... (Source: ANN)