酒井 優人

Happy Birthday #YUUTO🎉🎉 Mr. Sakai Yuto, congratulations on your birthday✨✨ Mr. Sakai Yuto turns 25 years old😘 kpopjuice.com/member/sakaiyu… #Happy_YUUTO_day #HappyYUUTOday #PRODUCE101JAPANSEASON2

Happy BirthDay #YUUTO🎉🎉 #酒井優人 さん、誕生日おめでとうございます✨✨ 酒井優人さんは25歳になります😘 kpopjuice.com/member/sakaiyu… #Happy_YUUTO_day #HappyYUUTOday #PRODUCE101JAPANSEASON2

【Scary prank in Owarai】After The Mammy Sakai was too scared to answer in Owarai and cried, she was encouraged by Hayashida and Kawagishi Runa to answer with all her courage! What was her heartfelt answer? @YouTube from Japanese people~

【大喜利怖いドッキリ】ザ・マミィ酒井がスベるのをビビって大喜利に答えられず号泣した後、林田と川岸瑠那に応援され勇気を出して答えた渾身の回答は！？ youtu.be/U1T3E6928b0?si… @YouTubeより 日プの人～

I have watched all the survival shows of TWICE, Stray Kids, Nizi Project, Nizi Project Girls, and got various tips from Sakai, and I am very satisfied that I can talk about how cute Felix from Stray Kids is. Felix is cute, right?