This article explores the cultural norms and expectations regarding public displays of affection in Japan, as well as how social media has impacted the acceptance of such behavior. Generally, PDA is considered to be inappropriate and frowned upon by society at large due to traditional values which emphasize modesty and restraint when it comes to expressing emotions publicly. However, same-sex couples have become increasingly visible throughout Japanese cities over the past few years and can often be seen engaging in small acts of physical intimacy such as hand-holding or kissing on the cheek when out together in public places like parks or shopping malls. The rise of social media has had an impact on how people view PDA in Japan, with more couples now feeling comfortable expressing their affections openly online. Respect is key when engaging in any kind physical expression with your partner while out together in public places. Resources for further reading and research on Japanese culture and customs are also provided.