be sure to save up 12000 for the flowering heart (at least I think that is what it is) if you can after hitting level 14

In the period from the end of maintenance on May 27 (Mon) to the start of maintenance on June 3 (Mon)
"Nikko jelly" at the exchange center, such as "Heart of Sika" or "Gold"
It can be exchanged for specific items.

In addition, "sunlight jelly" can be replaced with "sunlight jelly" during the period.

The replacement lineup is as follows.

◆ Items that can be replaced with "Nikko Jelly"

Exchangeable item
Required number of "Nikko jelly"
Exchangeable upper limit number
Heart of Sakihana × 1 12000 1 time
Crystal of life × 1 1750 20 times
Gold × 1 1 150000 times

◆ Items that can be replaced with "Sunlight Jelly"

Exchangeable item
Required number of "sunlight jelly"
Exchangeable upper limit number
Sunlight jelly × 100 1 piece 100 times