The Banished Former Hero Lives as He Pleases (Manga): Volume 4 by Shin Kouduki

The chaos in the royal capital reaches its thrilling conclusion! Allen and friends are beset from all sides by treacherous foes in league with the Demon Kingdom. Will they be able to overcome such a powerful lineup of enemies? And at the end of it all, will Allen be any closer to the carefree life he’s sought all along? The former hero’s search for a quiet place to settle down takes him and his friends from the Kingdom of Adastera to the neighboring Viktor Empire...but it isn’t long before Allen runs into an old acquaintance from his past life, and that can only signal trouble ahead! What new adventures—and new hardships—await in this unfamiliar land?