Tokyo trio Helsinki Lambda Club is celebrating its 10th anniversary with its latest track “スピード” (Speed) and two live shows. The performances will take place on May 20 in Sanrio Puroland, with the first show starting at 3:30 pm and the second at 5:45 pm.

Advance tickets are priced at ¥6,900 (plus drink charge) and include a Sanrio Puroland Day Passport. Enjoy a day full of music, fun, and guest appearances from Sanrio characters. For more details and to purchase tickets, visit the band’s website here or the Sanrio Puroland event page here.