ReaD
12-13-2018

boost of the item
Management Technique+2
Storage+1
Enhance Aides' growth r10 (give +100% aide exp gain)

can be choose from 1 of 3 item in
Alchemist Storage Box

Donce
12-14-2018

Looks like very good stuff to wear while using AVRs and AVLs. Should get 60k and 180k exp respectively.

Alrn
12-14-2018

The question is, will they stack together? (Use AVRs/AVLs while equipping Coacher's Robe) Because i think it's more like restricted to exp gained from in-game activities rather than booster, but hopefully yeah it will

Donce
01-27-2019

I tried to use AVR in the town and in the sea while equipped with Instructor's Robe. Did not get more EXP.. :(

ReaD
01-27-2019

using Aide Voyage Logbook (Trade) with this and Aide's Cabin
90k * 2.2 = 198k(this should be the amount i get ideally)

605130 - 497130 = 108000(only aide's cabin) town
497130 - 389130 = 108000(only aide's cabin) sea

conclusion...this thing which give same effect as the other one did not give extra exp....but aide's cabin does..

p/s: this thing is a crap unless you wear them while sailing(and/or grind rowing) forever :v

screenshot as below
pasteboard.co/HYiOnBV.png