Working Bondage...

Hello everyone… I’m searching for some cock bondage suitable for the office or while wandering around town. It doesn’t have to be a full chastity device, but something that serves as a persistent reminder. Maybe it sits around my glans and tugs hard with every step… Or perhaps pulls on my balls against my leg… I’d also like something that connects all three parts via a plug or similar mechanism. I’ve scoured hundreds of sites and can’t find anything beyond standard plugs and things akin to CB’s… Any ideas? There is just something special about being out there, perhaps in mild pain or bondage, while everyone remains unaware… Thanks