Ion sauntered and along with his actions, the heavy, sealed door ahead opened on its own gradually. The enchanted fields of offensive magic spells enveloping the tunnel and used to 'welcome' uninvited guests were deactivated in the blink of an eye. Their magical radiance gradually dissipated. But to outsiders, this only seemed like an ordinary tunnel. If one wasn't a spell caster, perhaps one wouldn't detect the death traps set in this place. Gazing at the opening door, Ion knitted his brows and stole a glance out of the corner of his eye at the young lady behind him and continued advancing. The Dark Dragon was, in fact, deeply unhappy because apart from her greeting when she met him, she didn't introduce herself and instead, immediately said, "I'm here in response to your invitation to accept the Astral Telescope…" He couldn't continue the conversation to learn more about this mysterious person!