Apink brings the second single with "Mr.Chu (Japanese version)" and "HUSH (Japanese version)." This edition includes a bonus DVD with a music video for the title song (dance feat. ver.) and its making-of (subject to change). Also comes with a Music Connecting Card. Also comes with a ticket for an event (valid only in Japan) and an application card (valid only in Japan). *Important Notes for Music Connecting Card: No refund is possible after this product is sent. The record company designed and optimize this product for the market within Japan. They do not guarantee that it works outside of Japan.