The light green Mangrove Minor Elf was indeed found by Ake on Mangrove Island.
"When Ake was playing on Mangrove Island, I discovered this little girl. She's so tiny and cute, just like Jela. But she's very timid. I threw her some fruit to eat, and she hesitated for a long time before picking it up. Then she gradually came closer to me and even bit my finger," Ake recounted her encounter with the Mangrove Minor Elf in detail.
"At that time, Ake suddenly realized that I was forming a contract with the little girl, allowing me to understand what she was thinking... Brother, is this the contract between humans and elves? Can Sea Sprites also form contracts with elves?" Ake asked.
"You contracted with it?" Liszt asked in surprise.