Overview
The Japanese government carries out a program to increase the birth rate in the country. Their program analyzes gene information from its residents and selects a marriage partner for them. Aoi Nisaka is a high school student. She is in a love triangle with childhood friend Yuto Shiba and Sosuke Takachiho. Sosuke Takachiho is appointed by the government to become her husband.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 22 | 30 | |
 | 19 | 27 | |
 | 21 | 29 | |
 | 42 | 50 | |
 | 18 | 26 | |
 | 18 | 26 | |
 | 46 | 54 | |
 | 44 | 52 | |
 | 53 | 61 | |
 | 53 | 61 |