Jukokuin no Tensei BoukenshaThe Reincarnated Adventurer with the Cursed Seals; 呪刻印の転生冒険者; 呪刻印の転生冒険者 ～最強賢者、自由に生きる～

The great sage, Grameos, tired of his current life as a famous mage, decided to reincarnate as a young boy 200 years in the future. Before reincarnating, he places two magic restraint seals on his hands, so that we can hide his enormous magical power after he is reborn. His motto for the next life is "Hide my powers, don't stand out, and be free".