ITZY 2026 SEASON'S GREETINGS [Best Friends Forever] ITZY MESSENGER💌 📆 PRE-ORDER 2025.10.23 THU 14:00 - 2025.11.02 SUN 23:59 (KST) #ITZY #MIDZY #ITZY_BESTFRIENDSFOREVER #ITZY_BFF #ITZY_MESSENGER #2026SEASONSGREETINGS