[Requests Accepted] [インターハート / Candy Soft / ぐみそふと / はちみつそふと / REAL / DarknessPot / 娘。 / しばそふと / DESSERT Soft / カカオ / ういろうそふと / ましゅまろそふと] イイナリ姉色 ～お姉ちゃんさえいればいい！～ [VJ012227]

Sister, big sister, older sister... everyone has their own way of calling them. But what is the same for everyone is that she is a woman. In an ordinary moment of everyday life, it suddenly arrives. Once you see her as a woman, she can no longer be just your sister. From there, the feelings that begin to develop become hotter and more intense, knowing no bounds, and eventually turn into an uncontrollable urge. This is a story collection focused on such sisters titled "Iinari Aneiro"! Enjoy a forbidden life presented with over 90 event scenes! ■□■Story■□■ ●TYPE01 The Honor Student Older Sister "Yuka" Story This spring, the protagonist, Takuya Kashiwagi, failed his university entrance exams and became a ronin (student preparing for exams). He became engrossed in the popular anime "Kemono Wives," spending his days captivated by the cute animal-eared heroines. However, his sister Yuka disapproves of her brother, who spends all his time watching anime without studying, leading to a quarrel over a trivial matter. Feeling a strong sense of inferiority towards his honor student sister, Takuya attacks Yuka, trying to teach her about his greatness, but— ●TYPE02 The Obedient, Gentle Housewife Older Sister "Tomoe" Story The protagonist, Yuki Enobana, is an ordinary university student. During summer vacation, he decided to stay at his sister's house for a while to meet a friend from the countryside. Excited at the thought of living with his beloved sister Tomoe since childhood, Yuki's heart races, but one night, he accidentally witnesses Tomoe being commanded by her husband, serving him like a slave in bed. (That guy is not worthy of my sister), Yuki thinks, feeling irritated inside, believing he could make her happier. He approaches Tomoe while her husband is away— ●TYPE03 The Teasing Gal Sister-in-law "Hinako" Story The protagonist, Kazuhiro Majima, works as a server engineer at an IT company, often working night shifts, earning a low salary, and without a girlfriend. He is a virgin and has no female company. The only woman he is close to is his sister-in-law, Hinako. Living with her and his brother, he is often exasperated by her refusal to do housework. Hinako constantly teases him about being a virgin. One day, Kazuhiro accidentally sees Hinako's smartphone and discovers her secret. Taking advantage of this, he begins to force her into various acts, saying, "If you want me to keep quiet from your brother..." ●TYPE04 The Dominant Housewife Sister-in-law "Saeko" Story The protagonist, Tsutomu Yaegashi, works as a freelance writer for adult games and has moved in with his sister-in-law for a while to renovate his family home. His brother is a doctor, smart, and has a strong sense of elitism, always looking down on Tsutomu, making their sibling relationship far from good. On the other hand, his sister-in-law Saeko treats Tsutomu kindly without holding any prejudices about his profession. Having opened his heart to Saeko, while writing scenarios for adult games, he accidentally reveals that he is still a virgin— ●TYPE05 The Single Cousin Struggling with Strong Sexual Desire "Haruka" Story The protagonist, Daisuke Nishikido, lost his job when the printing company he worked for went bankrupt and decided to visit his rural hometown to rest his mind and body. There, he unexpectedly reunites with his older cousin Haruka and ends up living with her for a while. In the lush nature, different from the city, the two deepen their relationship while reminiscing about old times. However, Daisuke has a past where his large penis caused a girl to cry, making him shy away from women since then. Hearing about his troubles, Haruka ends up seeing Daisuke's large member in the bath— ●TYPE06 The Open and Honest Divorced Older Sister "Chikage" Story The protagonist, Ryoichi Yagami, is a teacher at an all-girls school. Despite being in a favorable environment, he has no experience with women and spends his days being teased about his single status by his students. Surrounded by young girls and tired of their noisy antics, one day he suddenly remembers Chikage Tachibana, the older girl he had a crush on in school. When Ryoichi accidentally reunites with Chikage, he is bewildered by how different she is from before, but they begin to reminisce over drinks. When he is found with condoms confiscated from female students, he is misunderstood as having ulterior motives and gets caught up in Chikage's drunken antics— ■□■Characters■□■ 【Honor Student Older Sister】 ●Yuka Kashiwagi (CV: Toa Yukimura) The protagonist's real sister. Raised as the epitome of an honor student, she is now a university student attending a prestigious private institution. Due to her serious nature, she does not look kindly upon her ronin brother, Takuya. She harbors a strong disdain for anime enthusiasts, which leads to trouble with her brother. She seems to have no interest in sexual matters and considers sex itself to be unclean. "My brother being an otaku and a ronin is just pathetic..." 【Obedient, Gentle Housewife Older Sister】 ●Tomoe Enobana (CV: Honoka Yuki) The protagonist's real sister, a newlywed young wife. She has a gentle and easy-going personality and has been close to her brother Yuki since childhood. She is somewhat weak to pressure and can be easily swayed when her cute brother asks for something. Knowing only her husband as a man, her sexual knowledge is entirely based on him, and she is submissive in bed. She wishes to have a baby soon, but her husband always uses condoms for some reason, and she has never experienced sex without protection. "Yuu-kun, wasn't it hot outside? If you're sweating, you can take a bath." 【Teasing Gal Sister-in-law】 ●Hinako Majima (CV: Natsuka Nami) The protagonist's sister-in-law who married his brother. She is mischievous and often teases her brother-in-law Kazuhiro about being a virgin. For Hinako, marrying into a wealthy family is a stroke of luck, and she sees Kazuhiro's brother more as a "mobile ATM" than a husband. She is completely unsatisfied with her serious husband's sex life and often finds herself distracted by her smartphone while being intimate. Generally open-minded about sexuality, she has a strong aversion to adult toys and has never used them, believing that men who use tools are insecure about their own size. "Kazu, have you ever had a girlfriend? Probably not, right? You don't seem like you get any attention at all." 【Dominant Housewife Sister-in-law】 ●Saeko Yaegashi (CV: Mao Enotsu) By day, she is an office worker, and by night, she is a devoted wife, possessing two sides as the brother's wife. Growing up with siblings, she is comfortable around men and easily interacts with anyone, which often leads to misunderstandings. She shows no prejudice against Tsutomu, who is a scenario writer for adult games, and seems genuinely interested in his work. She married Tsutomu's brother seeking a stable life, but she feels unsatisfied with the boring routine. The frequency of their sexual encounters has drastically decreased, and both feel unsatisfied with their night life, believing it is due to each other's lack of skill. "I've been thinking... I want to get closer to you, Tsutomu-kun..." 【Single Cousin Struggling with Strong Sexual Desire】 ●Haruka Nishikido (CV: Hiyori Usami) An older cousin who has been close to the protagonist since childhood. Growing up in the countryside, she is homey and untainted, yet she can engage in risqué discussions, making her a friendly older sister. Upon Daisuke's return to the countryside after losing his job, she greets him with the same warm smile as before. She is attractive in every way, but for some reason, she remains single even after turning 30. It seems she has a secret similar to Daisuke's issue with his size that she cannot share... "We're not kids anymore, so I won't be surprised by that kind of thing." 【Open and Honest Divorced Older Sister】 ●Chikage Tachibana (CV: Nene Tsukimori) The older girl that the protagonist had a crush on during school. She got married a few years ago and had a child but returned to her parents' house after the divorce. With her open nature, she invites Ryoichi to drink at home without hesitation when they reunite. Still harboring feelings for her ex-husband, she often complains to Ryoichi over drinks. As a mother, she has awakened to her own sexual desires and is still producing breast milk. "Ah, I just remembered! It's been a while, Ryo-kun, hasn't it?"