A familiar site along the Lost Void. A large expanse of the Trans-4D Frontier that is unstable and dangerous for explorers and scientists.
"Sis Tower"? Wow, Hi ya Sis! Gunter recruits sister Maria to try her hand at Mail Arting. Well, Maria, that is a pretty cool postcard. Love it! Nice to meet you and keep up the good work! And thank you for flying Interdimensionally!