Wintery Miraculous: The Beginning of Adventure

The young 24 years old heroine of US, half Parisian and American, visit Paris to see her friends again since 3 years has passed. Later in the story, you'll meet Cat Noir soaring at the sky with his team partner named by Ladybug that were fighting villains to save Paris about a year or more. At the late night time after their patrol and almost a date with Ladybug, he discovered blasting of ice that rang his ears and spotted some real ice on the floor's ground and snow appeared clear at his sight. Further down within the story, a group called the RFA, which stands for Rika's Fundraising Association, visit Paris for the first to meet again with a girl that they torture (not like hurting but to fulfilling Rika's position for the organization of the RFA party and some sudden intense love interest of the boys) before the present have happen. The RFA boys are: Jumin Han, Yoosung Kim, Saeyoung Choi (known as Luciel, 707, or Seven), Zen (known as Hyun), and V (known as Jihyun) deeply in love with the heroine of US that helps them a lot for the organization. Another guy that isn't part of the RFA, refers as Unknown, is an antagonist that led the victim to Rika's apartment and do all the task. But by the end, he is also deeply but crazy in love with her. Unknown confront to her one last time and apologize to her about his bad attitude and likely to start a new life with her by being nicely and kindly towards her.