Where is Onmyoji Tono's Birdsong (Onmyoji 7.9 treasure chest location introduction)

I believe there are many Onmyoji netizens who still don’t know where Onmyoji Tono’s Birds Cry (Introduction to Onmyoji 7.9 Treasure Box Locations). The following will be compiled by the editor of Source Code.com. 7.9 Introduction to treasure chest directions)", users who have questions in this regard, please take a look below, it may be helpful to you.

Onmyoji: Where is the bird singing in Tono?

Birds chirping in the far field

The treasure chest is on the upper left side of the dungeon "Arrows and Bow Path" in Chapter 13.

The following is an introduction to the treasure chest locations of Onmyoji 7.9, follow along and take a look.