Mimosa

A young man Klein helps girl Mimosa in the forest and takes her to the village. She asks about his destination, and it turns out to be legendary "Death Forest" full of treasures. Mimosa ridicules him for believing in fairy-tales. Villagers distrust stranger, and village swordsman girl Yomi rudely asks him to dispatch early. He regrets helping such a village and intends to leave it...

[From vndbreview]