In Japan, the average age of first-time parents has been steadily increasing over the past few decades due to economic insecurity caused by a rapidly changing job market. This has led to an overall decrease in population growth and increased pressure on social welfare systems. When planning for parenthood, couples should factor in costs such as housing, childcare, and medical expenses. The Japanese government offers policies aimed at encouraging early parenthood such as tax incentives or free childcare services. Prospective parents should research all available options and plan out their finances ahead of time to ensure they are prepared when their child arrives.