40-sai de Hajimete

Nagata Mariko is now divorced at the age of 40. She's returned to her parents' home, found a job, and life as a divorced woman is full of "firsts" and is busier than she expected. To be honest, she doesn't have any money, but there must be a way to be happy... right? And she'd also like to find love if possible! What awaits her in her second life at 40...? (Source: Shueisha, translated)