Zenitsu was cutting himself from how much anxiety he had but then someone walked in it was the water hashira Giyuu

Zenitsu was shocked when Giyuu went over and hugged Zenitsu it was warm and cozy he liked being embraced by Giyuu it was nice but it was odd Giyuu was the serious and quiet hashira so him hugging Zenitsu made Zenitsu feel a little special