Deserted Island Company Trip - Women's Survival Strategy

The protagonist and his childhood friend, Nanami Mitsuki, get caught in a storm during their trip and are stranded on a deserted island.
As they live with the goal of simply surviving, their sexual urges gradually build up…
To relieve those urges… they start helping each other masturbate!?
Will they be able to build a boat and escape the island without being consumed by their desires…!?

After being stranded on a deserted island with you…
Ai, an energetic tsundere-type gal
Rena, a cool and laid-back gal
Narumi, a carefree and mysterious gal
Here, it’s just you and the three gals.
Let’s enjoy a naughty harem life together!

While traveling to a distant location for his family business, the protagonist and his part-time maid, Yuri Kashii, land on a deserted island.
Due to a certain incident, they are left behind by the ship they arrived on.
While attempting to escape the island, they run into Rize Yashiro and her maid, Noa Kirishima, who were enjoying a vacation there…

A family of four—including the protagonist’s father, his new stepmother, and her daughter, Yuzuha—sets out on a trip together for the summer holidays.
During the journey, an unknown virus breaks out on board the ship, causing a wave of illnesses. While everyone is confined to their cabins in fear, a secondary disaster strikes: the cruise ship capsizes. The family members are separated as they are swept into the sea, but in his fading consciousness, the protagonist manages to grip Yuzuha’s hand tightly.
When he wakes up, he finds himself on an island surrounded by nothing but the ocean. Dazed, he soon spots Yuzuha nearby. He rushes to her side to check on her safety; fortunately, she is uninjured and fully conscious.
And so, their survival life begins—just the two of them, alone…

This is a fight for survival on a deserted island, and a fight to protect a pure childhood romance.
Stranded on an island with five men and one woman, who will survive this NTR survival game?"
"What was supposed to be a relaxed university training trip ends in disaster when the ship is wrecked!
The player, Ikuya, is washed ashore on a deserted island together with his crush and childhood friend, Aina, who is also the ace of the swimming club and campus beauty queen. However, they are not alone. Also stranded on the island are the player's best friend Youji, a flirtatious blonde guy from the same university, a crude and powerfully built PE teacher nicknamed “Gorilla”, and a gentle older tour guide."
"To survive until rescue arrives, the group must work in pairs to gather food, water, construction materials, and other vital resources.
As the strategist of the group, the player is free to decide how everyone is paired. Efficient team compositions will improve resource gathering and ensure that everyone gets enough rest."
◆Gameplay
Each day, characters are assigned into pairs and sent to different areas of the island to explore and collect resources.
You can pair characters based on their strengths to maximize efficiency, or keep Aina by your side at all times to prevent the other men from taking advantage.
As you make progress, more areas of the map become accessible.
Resources can be used to construct facilities such as shelters, hot springs, and even an escape boat.
When Aina spends time alone with other men and certain conditions are met, the NTR route advances.
The heart of the girl you love begins to waver, and little by little, she begins to slip away from you.
The game features eight endings, including Game Over outcomes.
Clearing the game once rewards you with resources that can speed up progress in subsequent playthroughs, making it easier to reach different routes and endings.
From the second playthrough onward, after upgrading the shelter, the reward chest can also be used to unlock all CGs.
◆Game Features
- 37 H-scenes including CG variations.
- Extensive story content with over 20,000 fully-voiced heroine lines across events.
- Eight endings, including Game Over routes, designed for multiple playthroughs and varied NTR stories.
- Replay room to revisit H scenes, with a full gallery that unlocks clearing the game once.