- "Why I love you? Perhaps because you are so irritating!"
- ―Case to Joy
Case is the team leader for the team. He is later set to be in a relationship with Joy.
Case is the best in his team (Because he is the team leader, daa-a!). He is in love with Joy. He studied language and English.
He is portrayed by Ioan Gruffudd.
Case is included in one set: