"Sky" exists.

I am participating in the "Let's Go With a Smile" project planned by Meio Tomoaki. "Kū Arimasu" (Sky Available) How you read this might reveal your maturity level? Toko-chan is a first-grade older sister. When she goes shopping with her mother, she discovers characters that read "Kū Arimasu." What on earth could this mean? On a leisurely spring afternoon. Would you spend some time with Toko-chan at a relaxed pace? A spring story two years after the tale of "What Should I Give as a Gift?"