Jackson and Yumi
Best Friend's Ship
~Since he is outgoing , there's also no doubt that Yumi is friends with him also they have similarities like dancing, knows different language and sports.They met at cafe j-holic owned by Kim Jaejoong and their bonding time is playing basketball with Amber and Yugyeom,rock climbing and bungee jumping
Taemin and Yumi
Best Friend's Ship
~Whenever Taemin performs either with members or solo.Yumi always cheer for him and she lip sync the songs while bobbed her head, they accidentally met at dance studio of SM building.Their bonding time is dancing and speak Japanese when they are alone
Woozi and Yumi
Sister and Brother Ship
~ Among Joshua+ Woozi+ DK,Yumi is close to Woozi because whenever she's at their dorm.Yumi and Woozi most talk to each other about music or life while others they talk not much because they do different things,they met at ISAC 2017 and their bonding time is eating Jjajangmyun (Black Bean Noodles) while listening to music or playing computer games
Jungkook and Yumi
Sister and Brother Ship
~Whenever Yumi visits BTS at Big Hit/Hybe she always bring foods since she knows that they are super busy and hungry.Yumi teach Jungkook about his lessons in school if he doesn't understand the subject , they met at Inkigayo and their bonding time is practice their taekwondo skill or do cover
Jaejoong and Yumi
Romantic Ship
~In the interview,when the group ask who is their role model or models then Yumi answered and one of them is Kim Jaejoong.She is blushing when she say his name, that's the start of their ship,they met at Red Velvet concert in Japan and their bonding time is cooking or baking, cuddles and going to Han River