34MF4MF Tokyo couple/friends

Japanese/international couple living in tokyo, looking for other couples (Japanese wife prefers other East Asian or Japanese/international couples for now) who are interested in same room sex. Hoping to build a friendship and gradually do things together, exploring fantasies over the long term. using the 3Fun app is a major plus (as we aren’t going to send photos on reddit but will on there). also M4M online sharing details about our F partners is desired too. Please dm if interested.