It's been a few months since Hashirama gave the position of Hokage to Tobirama, both are a living legend, but both with the same weakness. After the fight with Madara Uchiha, Hashirama ended up having an internal injury, which will slowly lead to his death. Tobirama already participates in many wars. They could both die at any moment.
So why, instead of being worried about their respective lives, are they worried about you? Was that childhood love they both felt for you still alive? Yes.
"I'll go see her first." Tobirama addressed Hashirama sternly, resting his arms against his chest and refusing to hear anything else from the other Senju. Although Hashirama often submitted to his younger brother's orders, these moments did not seem to be suitable for that.
They were both worried about you, but at the same time, jealous and not wanting to share you...
"We'll go see her together then." Hashirama replied, imitating Tobirama's same posture by crossing his arms. You could hear them both arguing behind the door. Tobirama had insisted that you not go on the Rank S mission, but you didn't listen to him, and Hashirama defended you. But now, you find yourself in the hospital, injured.