16 years ago a meteor had struck Earth but the area has just re-built itself. A-ko and C-ko are the latest transfer students to Graviton High. The loud talkative C-ko immediately catches the attention of class prodigy B-ko. And so B-ko tries to ruin their relation so she can have C-ko to herself, unaware of A-ko's superhuman strength...

Optimistic young inventor and machine enthusiast Jean is off to Paris to take part in a flying competition. Along the way he is captivated by a dark skinned girl and is immediately determined to befriend her. He wasn't expecting to be chased by dangerous armed figures but he is determined to protect the girl. Soon he learns her name was...

Simon is just another one of your humble residents of Giha Village, an underground village where he spends everyday digging tunnels to help expand. One day, he comes across a drill-shaped amulet and also a big robotic head. Not long later that night, a giant mechanical beast breaks into their village from the surface and starts...