Read The Exiled Strongest Barrier Mage Wants a Peaceful Journey with His Wife / The strongest exiled barrier master wants to travel leisurely with his wife / The Strongest Barrier Mage, Banished from the Kingdom, Just Wants a Peaceful Journey with His Wife / 追放された最強の結界師は嫁とのんびり旅
“We have no use for a failure who can only use barrier magic in this party. Likto Gardman, you’re fired!”
Likto was a Court Mage who had joined the party to assist the Crown Prince—a man holding the “Hero” class—in clearing dungeons. However, driven by the Prince’s own arrogance and narrow-mindedness, Likto was stripped of his rank and even sentenced to exile from the kingdom.
In his time of need, Likto found comfort in Flare, his childhood friend who grew up with him in the same orphanage.
“If you’re leaving this country, then I’m coming with you!”
He had intended to start a peaceful journey alongside the woman he had loved for years, but the world wasn’t about to let someone of his caliber go. After all, he was a peerless, elite barrier master whose power alone had protected the entire kingdom…
Meanwhile, without the absolute protection of the barriers I cast for him, the Crown Prince’s party is weakened, and his reputation hits rock bottom.
Even if you come crawling back and grovel at my feet now, I’m not going back!
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Dude i think i know this one , but in black and white