BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Koyomi//Japanese Calendar 1907-06//JA
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260919T044605Z
DTSTART;VALUE=DATE:19070607
SUMMARY:芒種
UID:koyomi-1907-06-0@koyomi.local
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260919T044605Z
DTSTART;VALUE=DATE:19070622
SUMMARY:夏至
UID:koyomi-1907-06-1@koyomi.local
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR