NTR Childhood Friend - She's probably hiding something from me

Chapter 1:
“You’re the only one I can ask this of…”
Give your sincere cooperation to your childhood friend who’s always hanging out in your room and making a serious, naughty request!
From relaxing his stiff body to helping him reach the climax he was too scared to achieve on his own, support him gently or intensely.
Chapter 2:
“As a thank you for today… um… would it be okay if I did it for you?”
As a thank you for giving him so much pleasure, let him reciprocate with oral sex!
Will you gently watch over him as he tries to please you, or will you grab his head and lose your patience…?
Chapter 3:
“…I see ♡ You couldn’t hold back anymore because of me ♡”
Your childhood friend is just too perverted, and you’ve reached your limit!
It’s up to you whether you make your first time together a sweet and romantic experience, or a relentlessly intense one!

A Dangerous Relationship with the Girl Next Door… Who Already Has a Boyfriend?
“Wait… do you want to… do it? With me… something naughty?”
Kasumi, the older girl next door, has been your childhood friend for as long as you can remember.
Mature, composed—and already taken—she’s always felt just out of reach… and completely impossible to resist.
One day, you accidentally get caught peeking while she’s changing.
Seeing your flustered, inexperienced reaction around women, she can’t help but start teasing you.
What begins as playful “mischief” slowly escalates— from holding hands, to embraces… to whispers against your ear.
Before you realize it, the line between teasing and something more is only a single step away from being crossed…
GamePlay
◆ Stunning Live2D Animation
Experience beautifully animated expressions, lifelike softness, and highly immersive sensual detail.
◆ Control the Pace with Choices
Enjoy a simple and intuitive interaction system.
Select options at the bottom of the screen to engage in a variety of intimate interactions with the character.
◆ Binaural ASMR Voice Acting
Performed by the experienced indie voice actress Rima Nemune, featuring immersive binaural recording.

The protagonist who aims to be an adventurer arrives at the
"Adventurer Certification Test Center" with his peek-a-bangs childhood friend Momo.
To become an adventurer, defeat monsters and gain points through prostitution.

★★★ Idol engage in H training to sleep with the producer!?

The girl you are going to meet is a new idol who is concerned about her virginity.
Player is a man who takes a liking to her and secretly supports her.

“I’m going to sleep with producer, so please help me with Lost Virgin!”
After receiving such an unexpected request, We actually ended up at a love hotel.

Being able to have your first H experience with a girl you like, especially an idol, is like a dream come true situation.
Although the circumstances are unique, but if both parties agree, there shouldn't be any problems...
The one is a close friend, so let's consider it as helping them out!

―― Thus, the doki-doki first experience with a friend idol is turned into a multi-ending simulation game with Live2D animation.

Have sex for the first time with a virgin idol... Experience the sense of superiority and realism.
★A simulation game where you have sex with your best friend idol girl for the first time.

The rules are simple.
During the time limit, you can do whatever you want with your friend, the idol heroine.

Whether you want to focus on a particular area, use any items, or have her do something to you, it's all good.
As part of the H training, she will accept anything.
It's all up to you how you want to play.
 
★A best friend and idol girl writhing in Live2D animation!

The heroine's reaction to your actions is expressed in Live2D animation with a sense of realism and immersion.

Kissing, ear licking, blowjob, breast massage, fingering, cunnilingus, electric massager, vibrator, face slapping, breast slapping, Stomach punch, electric current...
A variety of plays in the name of H training!
Of course you can get into her deeply!

Let's accompany the heroine's practice as our desires lead us!

This is an erotic flash game featuring the protagonist and his childhood friend who has come to stay over, with plenty of touching and intimate moments.
By increasing affection and sexual activity levels over three days, various story branches occur, leading to numerous endings such as <Lovey-Dovey Mode> and <Doting Mode>.