Kurashi no Izumi

Collection of short stories about married couples.

From Blue Flor:
House 1・ Somei Family
Despite being friends since childhood, there are many things that the husband does not understand about his wife.

House 2・ Kojima Family
A prince in a swimsuit creates a whirlwind romance, and happiness and various insecurities ensue.

House 3・ Takahashi Family
An orphaned exam student is flabbergasted at his older sister's pregnancy and even more so when he learns who the father is.

House 4・ Yano Family
A young widower reminices about his small wife, their relationship and married life.

House 5・ Shimaoka Family

House 6・ Fuyuki Family

Signs of Early Spring