Whenever you build room(s), you may grow your family by up to the number of rooms that you build, if you have the room to house the new family members. This costs 1 food per person. あなたは増築するたびに、最大で増築した部屋数分だけ家族を増やしても良い。ただし新しい家族を置く部屋が空いている場合に限る。このコストは、家族1人につき食料1である。 ⇒ You may build several rooms at once with a building action. For 2 food, the Wet Nurse allows an immediate family growth of 2 people;