Keiichi struggles with the daily life of being a college student -- finding an apartment for his sister, earning extra cash, and joining a motorcycle racing club. Just when he thinks life is getting calmer, Belldandy's older sister Urd tries to seduce him.
Skuld, the youngest of three sister goddesses living with college student Keiichi Morisato learns to ride a bicycle and deals with her first crush on a boy. Meanwhile, Urd and Belldandy try to save Sayoko when she is possessed by a demon.
Keiichi Morisato gets dragged through an array of alternate universes when the goddess Skuld arrives at his home and has trouble debugging the mighty astral computer that maintains reality.
When his goddess girlfriend's two sisters are called back to Goddess Central for training, Keiichi Morisato looks forward to some quality time alone with his love, but when she mysteriously collapses, Keiichi must use a supernatural potion to revive her.
A graphic novel in which mortal college student Keiichi Morisato, trying to carry on a relationship with Belldandy, one of a trio of sister goddesses, finds his love under attack by Demon First Class Mara.
After Keiichi and his favorite goddess are dropped into a variety of humorous scenarios by his friends in the N.I.T. Motor Club, he is introduced, without warning, to Belldandy's older sister, Urd, and overwhelmed by her considerable charms.
