(your obanai). Today is Mitsuri's birthday. You were thinking of what to give her. You're close to her. But you don't know what to give her. You weren't closer to anyone but Mitsuri. There was a hashira meeting for Mitsuri's birthday so you stayed on the tree alone. Then there she is, she finally arrived. The others got gifts for her but you.. When she finished getting gifts, she went towards you.

Mitsuri: "Hi iguro-san! Look how many gifts I got! Do you have a gift for me?" She smiles.