We JLVN is a voluntary group to help people learn Japanese language, which was organized in 2015 in Nagoya city, Japan. As for our in-person activities, we give the classes in Nagoya on Saturdays twice a month. We used to organize the Japanese conversation party at the bar once a month regularly, however we shifted such events mainly to Discord due to the pandemics. About the online activities, we give weekly classes here on Discord server or Zoom. On Discord, we enjoy talking on voice chat whenever we want, and playing online games together like "Among Us", "Mahjong", and "Phasmophobia", etc. We have the event with the roleplays to practice speaking on Discord from time to time. Thankfully, we have serveral volunteers who are certified as a Japanese language teacher and are grateful to help learners with our skills and what we learned.