Even Given the Worthless "Appraiser" Class, I'm Actually the Strongest (Fugushoku [Kanteishi] ga Jitsu wa Saikyo datta) 12 (KCDX)

[Machine Translation] Ein's group becomes even more lively with the addition of Kanon. Then, Krush says, "I'm tired of playing family," and disappears.... Ein, a disadvantaged appraiser who has no other skill than to appraise things, is treated badly even within the party and spends his days in despair. However, his fate changes drastically when he meets Yuri, a spirit of the World Tree, and Ursula, a wise woman who protects him, in a hidden dungeon he happened to find. With the strongest divine eye given to him by the spirit, he became a warrior in another world! Rise from the weakest position! After defeating the demon god Thor, Ein's group becomes even more lively as Kanon joins their ranks. However, Krush, with a gloomy expression on her face, says "I'm tired of playing family" and disappears from Ein and his friends.... They tracked her down and ended up in the Dragon Kingdom of Sky Foshwa, a country perched high in the sky! The country towering above the sky was terribly deserted due to the power of the demon god Loki. Can Ain and his friends rescue Krush?

カノンを加えてさらに賑やかになったアイン一行。そんな中、クルシュが「家族ごっこは飽きた」と言い放ち姿を消してしまう…。物を鑑定する以外に能のない不遇職【鑑定士】のアインは、パーティ内でも酷い扱いを受け、絶望的な日々を過ごしていた。だが、たまたま見つけた隠しダンジョンで【世界樹】の精霊ユーリと、守り手の賢者ウルスラと出会ったことで運命は一変する。精霊からもらった最強の神眼で異世界無双！　最弱職から成り上がる!!魔神トールを倒し、カノンが仲間になりさらに賑やかになったアイン一行。そんな中、1人暗い表情のクルシュは「家族ごっこは飽きた」と言い放ちアイン達の前から姿を消してしまう…。彼女の消息を追い、辿り着いたのは竜王国[スカイフォシワ]！空の上にそびえ立つその国は、魔神ロキの力によりひどく閑散としていた――。アイン達はクルシュを助けだすことができるのか…!!