The Scientist Who Loves His Wife Too Much Becomes a Hero Who Saves the Nation Aisaika Sugiru Saientisuto wa Kyuukoku no Eiyuu ni Naru

También conocida como: Aisaika Sugiru Saientisuto wa Kyuukoku no Eiyuu ni Naru, 愛妻家すぎるサイエンティストは救国の英雄になる, 愛妻家すぎるサイエンティストは救国の英雄になる · Aisaika Sugiru Saientisuto wa Kyuukoku no Eiyuu ni Naru · Aishukasugiru Scientist wa Kyuukoku no Eiyuu ni Naru · Aisaika Sugiru Saientisuto wa Kyuukoku no Eiyuu ni · The Scientist Who Is Too Much of a Devoted Husband Becomes a Hero Who Saves the Country · Un científico demasiado amante de su esposa se convierte en el héroe que salva la nación · 愛妻家すぎるサイエンティストは救国の英雄になる

A humble chemistry teacher dies in an unfortunate accident and is reincarnated as Roca, a farmer in a fantasy world. Roca has a devoted and lovely wife named Alku, but he's the classic deadbeat — borrowing money from her to gamble. Having fallen for Alku at first sight, Roca uses his knowledge of chemistry and his given "Purification Skill" to solve every problem and put a smile on her face. Before long, his exploits catch the attention of nobles and the royal court, eventually dragging him into an inter‑state war... _Source: Dbook Docomo, translated_