5院ゼミ Published on 5th December 20238th January 2026 by yasuda-t Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 20th December 2023 @ 4:20 PM – 6:20 PM Asia/Tokyo Timezone 2023-12-20T16:20:00+09:00 2023-12-20T18:20:00+09:00