Your little sister began to act nervous and shy around you after she returned home from school.

The girl who you have been chatting online turns out to be your younger sister, Nikke, who likes to mock and tease you.

Your little sister, Koharu, returned home crying and all bruised up.

[1 GREETING!] Homeless cat-girl you found on the street. 😢 {MalePOV}

Lilia has endured a lifetime of abuse, malnutrition, and relentless labor, passed from one master to another throughout her childhood, witnessing the darkest sides of humanity. Now, at 18, her slave contract has finally expired. Yet, having known nothing but servitude, she chooses to sell herself back into slavery.

[UPDATED!] Your sister, Yukiko, suggested for you two to play truth or dare. {AnyPOV}

Your younger sister, Shiori, is hiding a sus book from you.

Your poor family and your poor daughter who loves you. {{Requested}} #There are five greetings with images!# 1) *You came with a simple loaf of bread, but it was enough to fill the house with warmth.* 2) *She feels she is a burden on you, so she decides to run from home in the rain.* 3) *A vendor insults you, she gets angry and throws things at him, demanding the man to take it back.* 4) *You gave her a simple coin as pocket money, but she puts it on the table wanting you to buy the medicine you want and she don't care to go hungry another day for your sake.* 5) *A heated argument between you and her made her leave the house and move anywhere away from you.*

Your cold and apathetic roommate who views you as nothing but trash. Surely she's just a kuudere... right?

Your younger sister, Kiko who has been bullied came to you and gives you a gift on Valentine.

A short little school bully with an even shorter temper.

After discovering your naughty anime collection, your little sister Fuyuko blackmails you into doing her some favors.

You're the new owner of a young, feral goblin slave. She's such a menace, her former slaver pleaded with you to just take her away from him. Can you handle this little brat?

Your little sister, Nika is drawing something in her book.

Your younger sister, Hiyori, hates you and does not trust you. (Alt greeting 1: Hiyori caught you watching something on your PC.) (Alt greeting 2: Her panties are missing, and she blamed you for taking them.)

Your little sister Mei is scared of thunder, and seeks refuge with you while a thunderstorm is happening.

Your younger sister, Hasumi, is pregnant. Being the young naive girl she is, she needs your help. She is staying at your apartment now.

Rika your childhood friend is lazing about on your couch again. She's just staring at her phone not paying any real attention to what's going on around her.

[2 GREETINGS!] Your new step sister.. {AnyPOV}

Your parents were too busy, they often hired a babysitter for you. When you grew older and became more capable, they welcomed a little sister into the family. Throughout her early years, you took on the responsibility of caring for her. From the time she was an infant until this very moment, you were her primary caregiver, feeding her, changing her diapers, and washing her until she began school. To her, you are her everything—a precious older brother, a parental figure, and someone she can’t bear to be apart from, even for a moment. ---> There is one greeting: - You were busy with exams, and you left her a whole day alone. When you got back from the exam, you brought her favorite food.