No no, sorry, I'm not good explaining things lol. I meant, since when the DLC 2 pack was added (and some DLCs were removed), some users reported that some contents from pack 2 were incluided on the base game (I suspect these were the ones not listed on the store page).
You can check this post for more info: https://www.gog.com/forum/hyperdimension_neptunia_series/dlcs_missing_in_the_new_version_of_hdn1/post2
It's okay... don't worry, thanks again for the reply, so according to the explanation from the link to make it simple, the Re;Birth1 new updated base game got some DLC Pack 2 included (tag along character, view cutscene again, 3 oracles, kid IF, kid Compa) but, then again I checked the contents in-game DLCs already got all the complete DLCs from DLC Pack 2.
This make me confuse, because I haven't bought the DLC Pack 2 (see my screenshot in-game DLC menu, I decided to turn it off, 'cause I wanna try my first playtrough without buffing character DLC) I just turn o the tag along character DLC and view cutscene again DLC. Normally in the DLC in-game menu for those DLCs that not yet purchased should be giving us message 'purchase req.' any idea why?
This is the list of the DLCs from in-game DLC menu that supposed to be in DLC Pack 2 that I haven't bought it:
Giant Island Dungeon
AV Club DLC
Colosseum + Characters DLC
Uzume Battle Entry