Is Tondera House no Daibouken coming back?
Tondera House no Daibouken (1982–1983) — adventure · anime · science-fiction on TV Tokyo
The answer: Concluded March 28, 1983.
About Tondera House no Daibouken
Three children wander into a mysterious house that is able to travel through time. After a mishap, they find themselves in early AD. They spend the majority of series trying to return to the 20th century while stopping to interact with life in the past.