Genkai Shuuraku wo Datsu Mura shita Renkinjutsushi, Tokai de "Saikyou" nano ga Baremakuru.: Rougai domo ni wa Iikaken Aiso ga Tsukimashita

"Young people these days really lack the feeling of respect for their elders!" Magna, the only alchemist in a village suffering from depopulation and aging, was suffering from power harassment. Feeling a sense of duty to be relied upon by the villagers, Magna endured harsh working conditions, but the reality was one of malicious exploitation...!? An unexpected anti-"old fogey" and life-reversal adventure story in another world begins!

(Source: Kodansha, translated)