Honestly I can't really be mad at him for this, his fiancee won't even let him explain the facts of life without taking it as some sick joke. This guy is fated to be blueballed until death. Clearly, the gods saw this future watching him and her praying faithfully for a child to miraculously spring forth from nothing... so they took pity on him and decided to give him a different fate. His victory at the tournament was divine intervention to build this poor soul an instant harem.