Sister Repays Loan with Her Body

Your name is Seiichiro and you have come back to your town after 5 years. You meet your childhood friend Haruna who turns into a fine lady. You have feelings for Haruna but cannot become close to her like the old days because your mother cheated on your dad which made you distant with the opposite sex but little by little you open your heart to Haruna...

Your lazy sister is spending her money on new things.
Where is she even getting this money from?

──"We've... swapped bodies?!"

When a horny college student switches bodies with his sexy aunt, can they keep up the act until they switch back?
 
Switch between the perspectives of Yuto and his aunt as the story unfolds from their first-person points of view.
 
Your choices during dialogues will affect how the story develops—and determine the final ending.

Parents trust the house to a brother and sister while they travel…

The protagonist Christina is a sister who lives in a church with her stepfather, a priest, and her stepsister, Liz. One year after her stepfather went missing, a merchant suddenly showed up and declared, “You must repay 1,000,000G debt in 30 days.” And thus began Christina’s suffering.