This will serve as a guide as I quest.

Started on quest: 3,500
Goal: 500 quests
Amount on hand: 8,099,878MP
Started on 11/9/17 16:25
Number of Runes get: 30 Runes
3,504 Rune N
3,511 Rune F
3,512 Rune A
3,526 Rune G
3,534 Rune U
3,555 Rune T
3,568 Rune I
3,594 Rune R
3,631 Rune Z
3,644 Rune A
3,648 Rune N
3,674 Rune G
3,682 Rune A
3,701 Rune A
3,705 Rune F
3,711 Rune O
3,732 Rune I
3,739 Rune R
3,748 Rune D
Pausing at 3,800 20:31
Continued at 23:55
3,802 Rune I
3,819 Rune S
3,820 Rune E
3,859 Rune N
3,862 Rune W
3,891 Rune K
3,913 Rune A
3,953 Rune Z
3,971 Rune P
3,997 Rune G
3,998 Rune M
Amount on hand after questing: 6,077,415MP
Total Amount Spent: 2,022,463MP
Total Value of Runes get: 8,615,666MP
Profit: 6,593,203MP
Finished on 11/10/17 2:37

[PS] I update as I quest.

Comments:
~Look for my other runs for statistics.
~I'd intended to do 1000 quests today but due of the lack of time because I slacked off, I only did 500 today.
~He always asked me items that are expensive, it's quite odd that he knows that I have a huge budget >.> and I exceeded 2mil because of it.
~The runes are in the low end, not the best and I have a lot of stock of, but it may do.
~I will try to do 1k quest tomorrow with no more slacking off.