. Sequel to Lab Rat. Having escaped their hellish Lab life, 391 and 254 are taken in by a small group of Rebels with the intention of tearing every Laboratory apart until they find the same girl who brought them together in the first place - 254 and Hippy's little sister. Their journey is a long one with monsters, wars, old love interests and losses. Will 254 and 391's relationship survive every hurdle? Together, can they destroy the Labs which are slowly causing world-wide extinction? Will the brothers be able to find their youngest sibling and save her from the life of a Lab Rat? Find out now in the sequel - Lab Rat: Absolved.