Wish I'd have noticed this when I first started playing...
You'll come across 2 good accessories for leveling up:
Golden Amulet = x2 LP earned (equip on peeps not in fights also)
Embroidered Tippet = x2 EXP earned
You'll gain MORE than enough LP throughout the game. To do yourself a service, I'd highly recommend equipping your Embroidered Tippets early on. It's nice to see your License Board filling up, but being higher levels really helps against bosses and Marks. Fill up your top half of the License Board, then use your E. Tippets.
Just a recommendation
You'll come across 2 good accessories for leveling up:
Golden Amulet = x2 LP earned (equip on peeps not in fights also)
Embroidered Tippet = x2 EXP earned
You'll gain MORE than enough LP throughout the game. To do yourself a service, I'd highly recommend equipping your Embroidered Tippets early on. It's nice to see your License Board filling up, but being higher levels really helps against bosses and Marks. Fill up your top half of the License Board, then use your E. Tippets.
Just a recommendation