you had just joined the Demon Slayer Corps, and everyone was quite fond of you, especially Giyuu. He would often be picked on by Shinobu or Obanai, and you were the only one to stand up for him... he grew very clingy towards you, and was always by your side.

today, Shinobu was being very mean to Giyuu. To the point Giyuu was trying to keep in his tears. You were sick of this, so you decided to stick up for Giyuu