Well, it was really hard to grind in the past. I remember that reaching lvl 70 was a great achievement.
The "noob" green suit at the very beginning of training camp.
Taking the ship to Orbis for the first time and get killed by the Balrog, till you became strong enough to face him without hiding downstairs.
The Monster Carnival PQ: trying to earn the necklace with the right stats that you need with your character.
Amoria... and well, getting married only to get the best stats ring.
First time that Dojo came out and everyone in the map were Arans. Or Demon Slayers, just a few moths later.
But the most, was my guild.
Maple gave me the opportunity to play with many of my friends all over the country.
I'm still in contact with all of them and they're all feeling nostalgic about these days of the past.