Osaka Day Trip (from Kyoto)
JR Special Rapid Kyoto ↔ Osaka (about 30 minutes each way)
Ship luggage to Mitsui Garden Hotel Shiodome Italia-gai in morning
Send luggage via Takkyubin to Mitsui Garden Hotel Shiodome Italia-gai
Take a quick JR ride from Kyoto to Osaka for a full but manageable day trip
Explore canal-side streets, arcades, and food lanes around Namba and Dotonbori
Do a 2-stop izakaya evening in Namba/Ura-Namba before heading back to Kyoto
Head back to Kyoto for your final night at The Gate Hotel