Mahoro Harukana moves to Tokio to achieve the dream of becoming an Idol. In order to do this, Mahoro will assist to the National Entretainment and Music School in Kamisaka. Everything goes surprisinly well, being great at singing and dancing, and even her teammates are astonished by her talent.
The only problem is that... Mahoro is actually a boy, and a boy who wants to become The King of the Idols!
One day, junior high-schooler Yuuki helps a girl from another class, a weird girl known throughout the school as the "Trash Girl." Because of his selfless act, Yuuki's life undergoes a dramatic change!
Katsuragi Keima is known on the net as the god of getting the girls while in real life hes known as otamegane and he hates all real girls. However he is approached by Elsie, a devil from hell, to help her in catching runaway spirits that hide in people. Apparently the spirits only hide in the hearts of girls and the only way to get the souls out is by making the girl fall in love so the spirit gets forced out. And hes not allowed to fail or he will lose his head.
The Komugi family cake shop, Sugar & Spice, has fallen on hard times. What was once a sprawling business, built up by Nanoha's grandfather, fell apart as soon as her father succeeded the business.
Suddenly, aliens invade. Their scanner identifies a cake as a potent superweapon able to change the course of the Galactic War. So the private leading the invasion decides to investigate further by baking cake with Nanoha.
A pastry shop with filled delectable sweets on the hillside run by three brothers, Thyme, Sage, and Parsley. An otome's dream is it not? Well, hopes crushed.
Nanoha bakery is run by a lifeless genius baker, a motivated novice baker and shopkeeper, and a child. Facing rivalries, low sales, and debt, Sage tries to save the family bakery! Along the way, he meets some interesting characters.