真っ赤な空を見ただろうか × Guiar

There are 33 “真っ赤な空を見ただろうか” Guiar accompaniments.

There are sounds such as “真っ赤な空を見ただろうか by ほのめのん”, “真っ赤な空を見ただろうか【女性キー】 by なるぽん” and so on.