The Greatest Demon Lord Is Reborn as a Typical Nobody, Vol. 4 (light novel)

TO THE REAL JOURNEY!
A trip to the ancient world has undone the curse of Lydia the Champion, releasing Ard from a lifetime of agony. Now he can finally focus on the true adventure before themÖtheir field trip to the old capital of Kingsglaive! However, itís becoming clear he canít stay out of trouble for long. A run-in with another chaotic ex-member of the Four Heavenly Kings seems to prove Ardís propensity for mishaps, and it certainly doesnít help that Ireena and Ginny have started brawling for his attention. Their school trip has only just begun! What else could possibly go wrong?