Kaifuku Jutsushi no Yarinaoshi

Keare, a healing magician, was trapped by the belief that healers couldn’t fight alone. Because of this, others took advantage of him time and again. But one day, he discovered the hidden power within healing magic and became certain that a healer could be the strongest of all. Sadly, by the time he realized this, he had already lost everything. Determined to change his fate, he used his healing magic to rewind time by four years, vowing to rewrite his story. This is the tale of how one healer, armed with past knowledge and the true potential of his magic, rose to become the strongest.