Thanks and maybe in the future.

In Japan, there are many buildings with shops on the first floor of condominiums (as there are in other countries). Cities skylines does not allow for mixed residential and retail buildings due to game specifications, so the The first floor shop area is called "decoration". So, "enjoy the scenery".
日本にはマンションの1階に店舗を併設した建物が数多く存在します（海外でもありますが）、Cities skylines では住宅と店舗をMIXした建物はゲームの仕様上出来ないため1階の店舗部分は「飾り」ということです。ですので、「景観を楽しんでください」ということです。

You said not functional then why not bottom part also Residential?

I don't know what you're talking about.

Then why put Stores?

This is really good, keep up the good work!

Very nice, thank you.

Thank you everyone.

Great

Nice looking, thanks for upload. Definetly looking forward to this.

ファンタスティック！