The Hero and the Sage, Reincarnated and Engaged: Volume 2

After blasting through the unforeseen incident that befell the students on their very first exam, Hero Raid Freeden and Sage Eluria Caldwin are now the resident power couple of the Vegalta Royal Institute of Magic. Despite returning to the Institute safe and sound, they are weighed down by more questions than ever before. The mystery of their reincarnation just gets curiouser and curiouser with each hint they obtain, and yet, life at the Vegalta Royal Institute of Magic goes on. The overpowered duo spend their days preparing for their next exam while running into the most unique and unusual characters—from a notoriously eccentric princess to a bubbly dragon summoner—but not everyone they meet is exactly as they seem. When secrets emerge and stories unfold, will these seemingly innocuous encounters eventually lead Raid and Eluria to the truth they seek?

[From J-Novel Club]