পর্ব 1: স্কুলের অধ্যয়ন সেশনের সময় তাكেশি এবং মিচি ওয়াইস শোয়াস কার্ড গেমের সাথে পরিচিত হন।

1

Takeshi and Michi stay overnight at their school to study, where Takeshi picks up a card and Michi tells him that it comes from a game called Weiß Schwarz and that she has won many tournaments involving that game. Michi ends up getting sucked into a portal. (Source: Wikipedia)