BEGIN:VCALENDAR

                    BEGIN:VEVENT

                    DTSTAMP:20260430T190717

                    DTSTART;VALUE=DATE:20260501T000000

                    DTEND;VALUE=DATE:20260501T000000

                    SUMMARY:RIISAbbv

                    DESCRIPTION:RIISAbbv ちゃんの次回オンライン予定(DXLIVE)

                    END:VEVENT

                    END:VCALENDAR