Yuusha Seizou Hata~ Kodzukuri Suru no ga Shigoto desu~

Discover the engaging tale of Hero Manufacturing Machine ~A Job to Make Children~, a Japanese web novel that explores the life of Yusharurushu Braveroad, or Sharuru, a royal individual with a unique destiny. Despite his initial struggles with succession rights, Sharuru embraces the life of an adventurer. Following the untimely demise of his elder brothers, he is tasked with siring the next line of heroes. Through intricate relationships with a female knight and a widow, Sharuru fulfills his duty by impregnating his sisters-in-law in succession. With adult themes, fantasy elements, a harem setup, mature content, and romantic undertones, this novel caters to fans of aristocracy, heroes, knights, maids, and a male protagonist.