Yoongi and Jimin have been dancing around each other since they met.

Jungkook doesn't trust Jimin with his brother's heart and Taehyung doesn't want his best friend Yoongi to get hurt. 

Jimin does something that results in Yoongi crying and Jimin getting confronted by Jungkook. 

Yoongi and Jungkook are brothers.

Jungkook is over protective of Yoongi. Yoongi is soft.

Platonic Taegi.