Valentine's Day: Chaos in Ikebukuro

Throughout the world, Valentine's day is viewed as the holiday of love and peace. However, in Ikebukuro, the crossing of powerful characters, with a little help by Izaya Orihara, cause the normally happy occasion to fall into total chaos. However, his plan for chaos goes out of control with the unpredicted actions of Shizuo Heiwajima and Namie Yagiri among others.