婚約者から「第二夫人になって欲しい」と言われ、キレて拳（グーパン）で懲らしめたのちに、王都にある魔法学校に入学した話 (Associated Names)

Misha, a viscount’s daughter living in a snowy country, was suddenly told by her fiancé, “There is a child of mine in her womb.” To her dismay, he had no intention of breaking off their engagement. Instead, he proposed making Misha his second wife, planning to pass the child off as the future viscount and…