War and peace. Sickness and health. Life and death. The Daughters of Ch'yar have risen. The Sisters of Death. The Seekers have been chosen to find the three keys of life. Passion. Hope. Strength. The real question is if they can do it in time. If they can save the world, or if they'll have to watch it burn.

Jean. A rat, smaller than the average rat and way different from the average rat. He lives under ground and feeds off of humans. One day, he is accompanied by his best friend, Adam, who needs a place to stay. Adam tries to change Jean by teaching him how to be a more civilized rat. Join Jean and Adam as they adventure through the streets, facing many obstacles, acquiring friends and learning the ways of a 'normal' rat.