It's 23.06, in which Poland celebrates Fathers Day
I never really drew anything for that occasion, but Sigma and Jun are quite worth it.
About the first panel I think it's the first time we can see Sanc smiling this much (I never made him being visibly as happy as this, I mean mainly the big smile on his face, he smiles rarely). And now a sentence that might tear your heart a bit: Jun lived at least long enough to celebrate his first and last Father's day. I don't know yet what Sanc did to make Jun happy but I eventually get to it.
About the second panel, Sigma is a ghost so that's why he's transparent. And even though he's dead Jun still celebrates Father's day, even if it means getting drunk in front of dad's picture.
Character belong to me