Okami Ototo to Shiro no Oyomesan 3 (Birz Comics Esutorokorekushon)

[Machine Translation] Summoned to another world as a bride, Arisu is the fiancee of Sirius, the king's brother. In the "Land of White," closed off by a blizzard, she is imprisoned because of her possessive desires, but...! Summoned to another world as a "bride," Arisu lives a life of traveling back and forth between the "White Country" and her original world as the fiance of Sirius, the king's brother. Then, it is discovered that the "White Devil", a blizzard that comes to the White Country once every few years, is approaching. In order to avoid danger, Sirius tells Arisu to stay in the safety of the original world. However, Arisu chooses to return to the White Country, saying that she wants to be with Sirius. However, when they meet again, Sirius tells Arisu that he will not return and locks her away out of possessiveness. ......

異世界に「花嫁召喚」された有栖は王弟シリウスの婚約者。猛吹雪で閉ざされた「白の国」で独占欲から監禁されてしまったが――！？異世界へ「花嫁召喚」された有栖は、王弟殿下・シリウスの婚約者として、「白の国」と元の世界を行き来する生活を送っていた。そんな折、白の国に数年に一度訪れる猛吹雪「白魔」が近づいていることが判明する。危険を避けるため、シリウスは有栖に安全な元の世界で過ごすよう告げる。しかし有栖は、「シリウスと一緒にいたい」と、白の国へ戻ることを選ぶ。ところが再会したシリウスは、「もう帰さない」と告げ、独占欲から有栖を閉じ込めてしまい……！？