President Zelensky of Ukraine visited Japan to participate in the G7 Summit. He will participate in a session on the situation in Ukraine scheduled for the 21st.
Ukraine seems to want to directly appeal to the current situation that it is facing a real nuclear threat from Russia. Russia seems to be increasingly wary of how the West will respond to asking for more military assistance in Hiroshima. Ukraine is expected to request the strengthening of military assistance, including the provision of weapons, and to reiterate the need for fighter jets.