Immerse Yourself in the World of "Orb: On the Movements of the Earth"!A game-changing tie-up event at Roppongi Hills Observatory: featuring a planetarium and exclusive merch. 2026/02/14 18:29 Zoom in A tie-up event with the popular manga series "Orb: On the Movements of the Earth" will be held at the Roppongi Hills Observatory "Tokyo City View" starting Friday, April 10.Written by Uoto, "Orb: On the Movements of the Earth" (published by Shogakukan) is a dramatic saga set in 15th-century Europe—a time when geocentrism was considered the absolute truth. The story follows individuals who risked their lives to prove the "heretical" heliocentric theory. With over 5.5 million copies in print, the series has captured an even wider audience following its 2024 anime adaptation. Read More English English 日本語