Why did this happen?
The Story of a Busty Beautiful Sister and My Wandering Life" is a story of a wandering life centered on big breasts × brushed down and taught by an older beauty I met at a convenience store part-time job.
However, her true identity is a former idol whose contract has been terminated—why she approached him and her intentions are not revealed until the end, and it is a work with a mysterious aftertaste in a sweet atmosphere.
Sora, who appears in a costume with long brownish hair, a black choker, and large exposed shoulders, is an impressive heroine with overwhelming big breasts and strong eyes. The plump bust, which is consistently emphasized from the cover, stands out even from the top of the clothes, and the swaying in the cowgirl position fully demonstrates the power of the drawing.
His personality is bright and friendly, but he has a mysterious atmosphere that makes it impossible to read his true feelings, and he plays with the main character with a devilish smile. While gently guiding the inexperienced protagonist, I can't stand the sex appeal as an adult woman who asks generously, "Is this the first time I've done this?"

1. A wandering life who works hard at a part-time job at a convenience store was always worried about the older sister who stopped by. As I was working with my heart pounding, the older sister from earlier was behind me...!
Sex return favors begins to express thank you for taking care of you... Later, by chance, I became a tutor! ? As a reward for studying hard, I start taking an Sex break with my sister...!
2. a sequel to the deepening relationship between the two people who met in the previous work, centered on pure love × huge breasts. Former idol Sora and the main character of the wandering life that supports her. With long reddish-purple hair, red eyes, and an overwhelming bust, Sora is a heroine who is attractive for her glamorous former idol and the dedication she shows only to the main character. The revealing outfit of a black navel-baring top, miniskirt, and knee-high socks highlights her white skin, and the swaying of her big breasts in the cowgirl position in particular shows the power of the drawing.

Her personality is active and tolerant, and while she shows the composure of an adult who gently guides the main character by saying, "I'll clean it up" and "I'll move it," I can't stand the change in facial expressions that surrender to pleasure and become disturbed. The current gap between her past glory as an idol and her single-minded feelings for the main character highlights her eroticism.
Despite their anxiety, their desire to seek each other eventually comes to fruition in the happy form of cohabitation. A change from the mysterious afterglow of the previous work, it is a pleasant work with a happy ending of mutual love.
A wandering life that responds to Sora's desire while being warm and warm Sora and the rich volpos of Ronin-san life begins...!

| Namespace | Tags |
| :- | :- |
| male | big penis, glasses, cumshot, internal cumshot, condom, sole male, supermarket clerk, minimarket worker, virginity |
| female | 69, ahegao, beauty mark, big ass, big breasts, blowjob, collar, cunnilingus, eye-covering bang, fingering, nakadashi, painted nails, sole female, stockings, sweating, very long hair, x-ray, condom, multiple orgasms |
| mixed | Mini-Market, Supermarket, Convenience Store, Co-habitation, exhibitionism, hidden sex, Indoor sex, outdoors sex, indoors sex, Voyeurism |
| other | Official Translation, story arc, Uncensored, multipanel sequence, multi-work series, tankoubon |

*Note: Released at Comiket 105.*