THE BATTLE FOR THE GREAT SALT ROADTwo years have passed since Zenjiro was summoned to a kigdom in another world and married its beautiful queen. Now, Zenjiro and Queen Aura celebrate the birth of their child-the young First Prince of Capua-and the realm celebrates with them. Yet while Zenjiro is busy adjusting to his new life as a father, a bloody massacre breaks out along the vital Salt Road. A company of knights and warriors rides to do battle with all manner of wyverns, even as a delegation arrives from the Twin Kingdoms with an agenda all its own! | The Ideal Sponger Life Vol. 4 by Tsunehiko Watanabe, Paperback | Indigo Chapters