Sister Repays Loan with Her Body

In 2067, the ongoing low birth rate problem and household debt become a big problem around the world.
To solve this problem, the leaders of each country come up with new ideas.
It's called the Body Pay system.
This story is about a Japanese person who is conducting a test bed prior to the application of the Body Pay system.
 
Body Pay is a casual puzzle game where you pay for products brought by supermarket customers by pressing the appropriate control keys.
As you move up the stage, overcome the increasing number of products and customer interruptions to achieve the target score and continue your secret story with the girls.

Run your dream sushi restaurant in a wild and cheeky simulation like no other! 🍣
Welcome to Body Sushi, a bold sushi restaurant simulator where your creativity, management skills, and a touch of mischief collide. Build, customize, and grow your sushi business — but disaster strikes on opening day! Will you rise from the chaos or be served raw?
As the owner, you'll prepare perfect sushi, manage the restaurant flow, and meet colorful, quirky characters with wild personalities and their own demands.
Variety of sushi styles to master!
Customize and serve on your own nyotaimori (body sushi) plates!
Recruit adorable waifus with unique skills and stories!
Funny, spicy, and unforgettable gameplay!

A Vanishing Girl's 14 Years of Pure Love
Ren Fujishiro is a young man with the ability to alter fate. Momiji, the younger sister of his lover, Kaede, has always had feelings for him.
One day, a sealed Shinigami is released. To save the cursed Kaede, Momiji decides to offer her spiritual power to Ren.
The way to offer spiritual power is to do something naughty! A deep connection allows for the transfer of spiritual power.
However, every time she transfers her spiritual power, her existence fades away.
Ten battles. And then...
"Ren, don't forget about me..."
A forbidden, pure love touching SLG about a girl who disappears for her sister's happiness.
 
★★★ Touching × Tearjerker SLG —
The Fading Woman's Many Years of Pure Love

Kosuke and Sana, who met at university, exchanged their first experiences and eventually became friends with benefits.
Both disliked romance, so their relationship was purely for satisfying desires.
However, during sex, Sana—who was supposed to be expressionless and cool—began to show cuter and cuter reactions.
Kosuke fell for this changed version of Sana and started to truly like her.
Then, to split rent, Sana invited him to move into a new apartment together.
But his roommate turned out to be not only Sana, but also her busty older sister, Aira, who worked as a hostess.
Whenever Kosuke had sex with Sana, Aira would always intrude, pressing her pussy against him and making him lick it.
Unable to see Sana’s cute reactions anymore, Kosuke began to wonder why Aira was interfering.
There’s only ever one truth.
“—Could it be that her sister actually likes me…?”
No way… Or maybe yes!?
And so begins a harem romantic comedy where everyone ends up happy.

Huge breasts are justice! Mature women are my fantasy!
Why makes them so erotic?
Scattering their pheromones as they walk.
"Do as you please" is their catchphrase.
My body won't be able to last any longer if this continues everyday.
If that's the case I'll better move out of this apartment and start living the life of a proper student.
And the day I made up my mind on this, a new manager for the apartment arrived.