Why Does My Wife Get Shy Whenever I Flirt with Her?

[Two female leads, university, mutual crush, flirtatious and alluring, sweet at first then angsty, foreign country, happy ending] [Rich younger girl as the pursuer x down-on-her-luck older girl as the pursued] Lin Jingshu, a cool and aloof young woman, catches Park Yoo-eun’s eye. She knows it’s love at first sight. But Lin Jingshu falls for Park Yoo-eun over time as Park nervously tries to get close to her. & Lin Jingshu likes to keep to herself, except for the mischievous Park Yoo-eun, who is always showing up beside her. Park is always getting close and acting flirtatious for no apparent reason. Lin Jingshu just takes it as friendliness. Since she’s shy, she doesn’t think much of it. Things start to feel more and more off. When someone says she’s a lesbian, she both believes them and doesn’t, instinctively avoiding the possibility that she might really be in love. Only when Park Yoo-eun gets confessed to does she understand her own feelings. But she isn’t sure whether Park’s friendliness means she really likes her. At the start of the new term, someone shows her evidence and tells her she’s a lesbian and should stay away. Stay away? No way... The sudden distance leaves Park Yoo-eun at a loss. She finds Lin Jingshu outside her dorm room and asks, “Jingshu, you... what’s wrong?” “Do you want to make things official?” “I do!” Her eyes sparkle. “Then confess to me.” “Okay!” After making their relationship official, Lin Jingshu is swept off to live with her. One night... “Big sis, do you know what’s about to happen?” “Shut up!” “You’re amazing, big sis~”