Yes, kissing is a common expression of affection in Japan, although it may be approached differently compared to Western cultures. Japanese culture has its unique customs and practices related to personal relationships, including kissing.

Kissing in Japan is generally not as prevalent in public as it is in Western countries. Japanese culture places a high value on privacy and personal space. Public displays of affection, including kissing, are often considered private matters to be shared in more intimate settings. Therefore, you are less likely to see couples kissing openly in public places in Japan compared to Western countries.
However, kissing is not entirely absent from Japanese culture. In more private settings, such as in the home or in a romantic relationship, kissing is considered a normal expression of affection. Japanese couples who are dating or married may engage in kissing as a way to show their love and care for each other, just like in many other parts of the world.
It’s worth noting that the frequency and intensity of kissing in Japan may differ from Western cultures. Japanese culture tends to emphasize subtle gestures and modesty. This may be reflected in the way people kiss in Japan. Kisses in Japan are often gentle and brief, with closed mouths and soft pecks on the lips or cheeks. Deep, passionate kisses with prolonged lip-locking or tongue involvement may be less common in Japanese culture compared to Western cultures.
It’s also important to consider the cultural context when it comes to kissing in Japan. Japanese society has a long history and is deeply rooted in traditional values and customs. Confucianism, which has influenced Japanese culture, emphasizes the importance of maintaining harmony, modesty, and self-restraint in social interactions. As a result, public displays of affection, including kissing, may be viewed as inappropriate or even disrespectful in certain situations, such as in formal settings or around older generations.
Additionally, Japan has a unique phenomenon known as “kokuhaku,” which is the act of confessing one’s feelings or intentions to a romantic interest. In Japanese dating culture, it is common for one person to formally confess their feelings to the other. Often with a love letter or in person, before officially becoming a couple. Kissing may not be as common during the dating phase, and instead, “kokuhaku” serves as a significant step in the progression of a romantic relationship in Japan.
Furthermore, Japan also has a significant influence from manga, anime, and other forms of popular media. In these fictional works, romantic relationships are often portrayed in an innocent and idealized manner, with limited depictions of physical intimacy, including kissing. This portrayal may shape people’s perceptions and behaviors in real-life relationships, including their attitudes towards kissing.
It’s important to note that cultural norms and practices are not fixed and may evolve over time. With increased globalization and exposure to Western cultures, attitudes towards kissing in Japan may be changing among younger generations. Some Japanese couples may adopt more Western-style practices and display more public affection, including kissing, especially in cosmopolitan areas or among those who have been influenced by Western cultures.
In conclusion, while kissing is not as openly prevalent in public in Japan compared to some Western countries. It is still a common expression of affection in more private settings, such as in the home or in a romantic relationship. Cultural factors, such as an emphasis on privacy, modesty, and traditional values. It may influence the frequency and intensity of kissing in Japan. But attitudes towards physical intimacy, including kissing, may also evolve and vary among different generations and individuals.