A newborn baby’s development is incomplete, fragile as a simple little machine with poorly meshed gears. The slightest misstep causes a malfunction, often driving parents to their wits' end.
By their second month, the twin daughters of Lu Man and Gu Jiashuo developed symptoms of infant colic and gas.
An infant's digestive system is not yet mature, making gas and colic very common issues.
Chapter 497