I was thinking about what Komui and Bak might look like at 60+ years old. Thought it would be funny if Komui actually needed glasses at old age (since he's a fake megane), but rather than keep his usual design I decided to give a nod to the glasses he has in the very first Komui concepts Hoshino ever made because I think they're cute.
Finally, some old man yaoi up in here.