A monthly ritual for a couple is a set of activities that a couple engages in on a monthly basis. This could include things like setting aside a specific day or weekend each month to spend quality time together, taking a trip or vacation together, or engaging in a special activity or event that they both enjoy. The purpose of a monthly ritual is to provide regular opportunities for the couple to connect and spend extended periods of time together, which can help to deepen their bond and improve their relationship. It can also provide a sense of anticipation and excitement, as the couple looks forward to the next monthly ritual.