Sex Lesson Island

Hello! If anyone has a copy of parade's newest visual novel, lesson, please upload it to this website!
Please note that it is a BLVN.

A simulation game where you can steal university students, wives, and girlfriends!
 
The main character, a former teacher, was working part-time and struggling to make ends meet when he decided to become a tutor. His first students are his relatives and neighbors.
 
The main character's niece and first student. Her grades aren't very good, so her father sent her to Hiroshi so that he could tutor her.
 
The neighbor's only daughter, and is currently dating Hiroshi's son. Despite knowing her for a long time, Hiroshi still feels intimidated by how pretty she is.
Will he be able to resist her beauty?
 
Kaede's mother and a housewife. She has a rather withdrawn personality but is well known in the neighborhood for her beauty. Recently, she has been feeling frustrated because her husband has not been giving her enough attention. Will Hiroshi be able to comfort this lonely wife?
 
A university student. She moved in with her boyfriend about a year ago, as her university is located not too far from the neighborhood. Has been having trouble with her assignments lately.
Is this the perfect opportunity for Hiroshi to have his fun with this busty student?
 
Kaede's classmate and best friend. She has a crush on a teacher and is often seen with him. Will Hiroshi be able to put a stop to this scandalous relationship?

The cram school, renowned for its headmaster Shiina's charming looks and meticulous teaching, had a secret attic room!
A month after joining the school, the beautiful Inori was invited to the attic room for the first time.
There, she received an unexpected confession from Shiina.
"Will you be my girlfriend starting today?"
"Y-yes... if Inori is good enough for you, I'd be happy."
Inori blushed and nodded happily.
At that age, she was more attracted to older men than boys her own age.
Inori was no exception; she had fallen in love with this man, Shiina.
...Little did she know he was a succubus disguised as a gentle, refreshing man.
Shiina placed his hand on Inori's shoulder and whispered in her ear as if sharing a secret.
"Hey, since we're finally alone together, how about we have a special lesson now?"
A secret special lesson takes place in the quiet attic room.

The cram school, renowned for its headmaster Shiina's charming looks and meticulous teaching, had a secret attic room!
A month after joining the school, the beautiful Inori was invited to the attic room for the first time.
There, she received an unexpected confession from Shiina.
"Will you be my girlfriend starting today?"
"Y-yes... if Inori is good enough for you, I'd be happy."
Inori blushed and nodded happily.
At that age, she was more attracted to older men than boys her own age.
Inori was no exception; she had fallen in love with this man, Shiina.
...Little did she know he was a succubus disguised as a gentle, refreshing man.
Shiina placed his hand on Inori's shoulder and whispered in her ear as if sharing a secret.
"Hey, since we're finally alone together, how about we have a special lesson now?"
A secret special lesson takes place in the quiet attic room.

You and four friends are enjoying a cruise ride when the boat collides with a rock and sinks.
You wake up on an unknown island where you meet the other protagonist of this game with whom you will start your days of survival with. The goal is to find your friends and escape the island.
 
Dual Protagonists
There are two protagonists. The story begins with the female protagonist, but once on the island, you may switch between the two at any time.
 
The Natives
The island is inhabited by natives. They spend the daytime outside and sleep in their homes at night. You can ""visit"" them in their sleep, in addition to capturing them and making them your slaves. They can work for you in such fields as logging, excavation, and farming. You can allow them to make love freely or restrict them from it.
 
Enemies, Monsters, & Friends
You will encounter enemies and monsters in numerous places.
You can listen to their stories of how they ended up on the island, and make them your allies.
Enemies can be either defeated or stunned, in which case you can tame them to be your allies.
Strong allies are sure to help you in your exploration.
 
Character Customization
You can customize the appearance of yourself and friendly NPCs. There are devices which will enable you to deform their bodies by removing arms and legs! Make sure you get your favorite girl all dressed up.
 
Craft
There are over 10 types of workbenches with which numerous items can be crafted. These include: protective equipment, weapons, shields, clothes, torture devices, feeding cages, sexual toys, seasonal ornaments, and meals, all to make your life better.
 
Farming, Excavation, Gathering, & Fishing
You can sow seeds to raise vegetables with which you can cook new dishes.
There are numerous fish that can be fished, depending on the location.
 
Leveling Up & Skills
Battles, excavation, and gathering will all make you level-up. Levelling-up will raise your specs, such as attack power and running speed. Your skills will also level-up, allowing you to attain new ones.
 
Exploration of Caves & Ruins
The caves and ruins have levels. You will encounter stronger bosses and find powerful weapons as you make your way in deeper. Just be careful of the traps."