The Testament of Sister New Devil
When a pair of sexy girls, Maria and Mio, come to live with high school student Basara Toujou, his life changes forever. The two girls have a secret that they don’t keep for long—Maria is a succubus, and Mio is a future Demon Lord. But Basara has a secret of his own—he’s the last descendant from a clan of demon-fighting heroes. To make things even more complicated, the girls force Basara into a master-servant contract, and Basara ends up becoming their master! What happens when you put a succubus, a demoness, and a demon-fighting hero under the same roof? They form a bond that will help them to take on anything!<br> <br> (Source: Funimation)
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Where to watch The Testament of Sister New Devil
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Frequently asked
↳ QWhen does the next episode of The Testament of Sister New Devil air?
New episodes air weekly at the scheduled JST time, automatically converted to your local timezone. The countdown above this section updates every minute.
↳ QWhere can I watch The Testament of Sister New Devil?
The Testament of Sister New Devil streams on Crunchyroll. Each link above takes you straight to the title's page on your platform of choice.
↳ QHow many episodes does The Testament of Sister New Devil have?
The Testament of Sister New Devil has 12 episodes, with each episode running approximately 24 minutes.
↳ QIs The Testament of Sister New Devil dubbed in English?
An English dub has not been announced yet. We'll update this page when one is confirmed.
↳ QIs The Testament of Sister New Devil based on a manga or light novel?
Source material details are unavailable.