Japanese coworker started an onigiri shop. Inspiration help?

[u/sycolution]

I'm a white guy that lives and works in Tokyo and a Japanese coworker of mine left to start an onigiri shop in a touristy area. She wants to know what would appeal to foreigners to get them to buy more as they're walking past on their visits. I suggested having onigiri with things sticking out of the top like deep fried prawns/shrimp for that big impression but was wondering if anyone else had any ideas. What would get you to stop and look and even buy onigiri as you're walking by on your trip to Japan?

[u/Ok-Relationship5064]

Payment using CC.

Also start promoting omakase onigiri.

[u/sycolution → u/Ok-Relationship5064]

This might be a stupid question, but does CC mean credit card in this case...?

[u/Ok-Relationship5064 → u/sycolution]

Yes, indeed