Become a Goblin and Have Many Children!

[I can't accept this and quit by myself] [Many children and many blessings + monster girl + lowering the base and building + eating soft food but having hard work + being extremely cool and invincible + farming in another world] Su Lin, a modern social animal, travels through the fantasy world of the West. At the beginning, he becomes the trophy of the goblin tribe and is about to face the desperate situation of being "eaten alive"! I thought I was going to reopen at the speed of light, but I found that the style of this mutated matrilineal goblin tribe was seriously wrong? The female leader, Illya, actually forced him onto the stone bed and used him as a breeding tool! At a critical moment, [Many Children, Many Blessings System] awakens! The novice gift package is directly distributed [Indestructible Caution]: the recovery speed is 500 times that of ordinary people, the endurance is unlimited, and you are immune to all charms and poisons! What's wrong with the combat power being 0? It's still hard to eat soft rice! After one night, the fierce female monster leader cried and begged for mercy. Su Lin even awakened the top elemental affinity on the spot with the help of two-way feedback! From then on, Su Lin started the outrageous road of "Father of All Races" and major infrastructure construction in another world. Goblin pregnancy lasts only ten days? Crazy "drawing cards" reveal the best offspring, and the full moon can tear the giant beast apart! Are the wilderness tribes too poor? Modern knowledge combined with system rewards directly creates a mechanized magical city that combines arcana and steam!