maple classic™ 
undertale
so idk what "you can't get a true pacifist ending in the first run" means cause i only played the game once and the ending i got was the one described in the true pacifist wikia page so like
what's different i don't get it are there two true pacifist endings
undertale
@squirrel I think you CAN get it the first time through, it's just pretty obscure and requires some backtracking
undertale
@modernmodron yeah i did do the backtracking
i remember someone telling more or less what to do but all in all it felt to me like the regular progression of the game ??
undertale
@squirrel im mainly thinking of the "true lab" which totally blew me away when we discovered it
undertale
@modernmodron hmm yeah
but like it wasn't starting all over again you just backtrack to there
undertale
@squirrel so I just looked up a wiki it says you only get undine's letter after reloading a final save OR starting over from the beginning after finishing
undertale
@modernmodron i think i remember some point where the game instructs you to do that and it leads you to the true lab. i don't think a person told me to do that is what i mean
undertale
@modernmodron if that's the "second playthrough" thing then yeah i guess