Airi Sawada

The Hidden Dungeon is a place of legend where rare treasures and items are hidden. Nor, the third son of an impoverished noble family who's lost the one job offer he had, was lucky enough to hear about this dungeon. He then acquires a skill that allows him to create, bestow, and edit skills... and in order to use it, he needs to accumulate points by carrying out such tasks as eating delicious meals and doing sexual things with alluring members of the opposite sex.

Natsuo is a high school boy who is experiencing the crushing despair of unrequited love. To make matters worse, the person he is in love with is his teacher, Hina. In an attempt to lift his spirits, he attends a mixer where he meets a girl named Rui. The two sleep together, expecting never to see one another again, but fate has other plans. His life suddenly becomes more complicated when his father comes home and announces he has remarried a woman with two daughters whom Natsuo has met before: Hina and Rui!

With no soccer accomplishments to speak of during the entirety of Suou Sumire's junior high school years, the young wing gets an odd offer. Suou's main rival, Soshizaki Midori, invites her to join up on the same team in high school, with a promise that she'll never let Suou "play alone." It's an earnest offer, but the question is whether Suou will take her up on it. Thus the curtain opens on a story that collects an enormous cast of individual soccer-playing personalities!