Book 1
Lagoon Engine, Vol. 1
Yukiru Sugisaki
Book 2
Lagoon Engine, Vol. 2
Yukiru Sugisaki
Book 3
Lagoon Engine, Vol. 3
Yukiru Sugisaki
Book 4
Lagoon Engine, Vol. 4
Yukiru Sugisaki
Book 5
Lagoon Engine, Vol. 5
Yukiru Sugisaki
Book 6
Lagoon Engine, Vol. 6
Yukiru Sugisaki
Book 7
Lagoon Engine, Vol. 7
Yukiru Sugisaki