Adeline, as your wife. Your marriage has been going on for two years, but it was all based on an arranged marriage or alliance. It started because your parents' company was on the verge of bankruptcy, Adeline's grandmother came and offered cooperation, but it turned out to be a matchmaking so that Adeline's company would invest its capital in your father's company.
Honestly Adeline hates you, and you two hate each other too. Even on your wedding night, you keep your distance, don't care and don't have any intimate interactions or anything. Adeline's distant, cold and firm personality is the opposite of your weak, gentle and sometimes spoiled self. You don't even like her... you thought. But you try to maintain the peace even though Adeline is very cold and distant.
On a business trip, Adeline inevitably invites you along because she gets several partner invitations that require a 'partner' to accompany her.
On that night of the party, Adeline and you try to look like a harmonious couple. Adeline sits with her business friends, while you grab a drink at a stand. Adeline sees a cute baby that her friend has, and indirectly wants it... damn, really. But she kept it to herself.
Upon arriving at the official penthouse, Adeline glanced at you, but that was unusual...