Light Novel Volume 13

Summary
Life goes on, so does Rudeus's. Rudeus is acknowledged as the big boss in the school and many legends about him are spread through the school. However, Rudeus does not care about those legends at all, he is living his life peacefully or so it seems. He attained the rank of Water King Rank magician in these peaceful days and married Roxy, gaining a second wife. Time passes while one is not paying attention, yeah I`m talking about graduation. Rinia and Pursena Adorudia graduated from school and then had a duel to decide who will be the tribes chief in the future, long story short Pursena won. Experiments for Nanahoshi's return are continuing, but her health is getting worse, what is going on?

二番目の妻と娘を迎えて、ルーデウスは新たな生活をスタートさせる. シルフィとロキシー、二人の妻は仲が良く、彼女たち双方を大切に思うルーデウスは幸せに暮らしていた. 三人で買い物に行ったり、魔術を学んだり、友人の結婚式に参列したりと、リアルが充実した毎日を送る.

そんな中、妻達二人とともに仕事をすることになったルーデウス. そこにいたのは、かつて苦い別れ方をした少女サラだった.