Lost map (Volume 1 whole volume)

Publisher: Harper Collins Japan
Author: Tomoko Munemi, Violet Windspia
Size: 128mm x 182mm
Number of books: 1
Language: Japanese
Category: Female manga, manga
Latest release date: 2022-11-10

Synopsis:
We met on a beautiful island on the map ...

When Morbena woke up, it was a strange sandy beach.
Surrounded by armed local people, she reached out to her confusion, Rocks Brass Ferlo, a blue eyes, who was sucked in.
He spoke in fluent English.
Morbena, who has come to see the stranded yacht, treats his legs injuries.
Apparently this is like a Brazilian island.
She was on a journey from the UK to find a missing explorer's father.
Relying only on one map of my father's left ...