Hello :-)
Thanks a lot for getting back to me :-)
I think it does clarify things to :D
==> so in Round 1 to get to Cherry Blossom with 26 blocks done (I need to watch 3 titles out of the 5 prompts on each block = 78 different titles seen). To conclude my round 1, I need to watch 2 more titles to finish block 3 and 8.
==> and then for Round 2, I need to have watched different titles than the 78 I already watched in round 1, and to complete 1 block, I need to watch 4 new titles not seen yet out of the 5 prompts of the block.