Okay, let's explore this! If you head towards the ANA Crowne Plaza Okayama hotel without going down to the ground from the east-west passage above Okayama Station, you'll find a passage sandwiched between the hotel and the NHK Okayama Broadcasting Station. This passage leads to the Okayama Convention Center, and there are benches set up in front of the convention center.
You'll also find a hotel cafe right in front of you. It's outdoors, but the passage has a roof, so you can stay dry even if it rains.

Okay, let's explore this! If you head towards the ANA Crowne Plaza Okayama hotel without going down to the ground from the east-west passage above Okayama Station, you'll find a passage sandwiched between the hotel and the NHK Okayama Broadcasting Station. This passage leads to the Okayama Convention Center, and there are benches set up in front of the convention center.
You'll also find a hotel cafe right in front of you. It's outdoors, but the passage has a roof, so you can stay dry even if it rains.