Do you realize how pure is it that Yoongi had called Hoseok his soulpartner?
Yoongi didn’t said they’re soulmates, like two souls slipt in two. He said they’re partners, that have such a strong connection that feels like they’re connected from the soul. Yoongi and Hoseok have different personalities, but, like Hoseok said, they balance eachother. Even though Hoseok looks more bright, Yoongi said that Hoseok knows the “right amount”, so he’s a person who gives him energy instead of being a nuisance. Hoseok is the one who always laugh from Yoongi’s jokes when no one else does. Hoseok is the one who stayed by Yoongi side when he cried at MAMA. And Yoongi is the one who made Hoseok feel comfortable when he moved to the dormitory as a trainee. He was the one who took a care of him and took him to hospital when he needed. He let Hoseok see how he did his music and helped him to learn how to rap. He always gives him support so Hoseok doesn’t doubt his value.
People from Gwangju and Daegu usually don’t get along, but Hoseok and Yoongi made the SOPE-ME duo and Hwagae Market to show that even if they’re different they fit well together.
They have companionship and good chemistry. They understand eachother, help eachother and have fun together. That’s what soulpartners are.