For the first volume, it's a good start.
Rinko is a 30something year old single career woman who has realized, along with her two single besties, that she might not be living up to her potential and is in want of getting married before the Tokyo Olympics (2020) rolled around but she's too busy with work, her own fantasies, and drinking with her girls to actually go out and date but there's this one guy that she keeps bumping into so maybe?