Nageki no Bourei wa Intai shitai - วิญญาณคร่ำครวญอยากวางมือแล้ว (ซับไทย)

During treasure hunting's golden age, Krai and friends aspired to be great adventurers. As they pursued this dream, Krai, realizing it wasn't for him, wished to retire from the perilous life of a treasure hunter.