Did the drama CDs that came with OVA 4 ever get posted online?

[Ryo-Okay]

 

[Dreamr]

https://www.uselesstenchi.org/Forum/index.php?topic=1673.0

Eff recently acquired them and is now up to date.

[BobSchlotkin]

If you mean Dai Yon Ki, then no.
I'm about 75% done with it. I complete 3 of the 4 episodes and it's over 100 pages already.
I'll be finishing it after Shido Hen 6 is done.

BoB