Ep. 10: Mari defies her mother and travels back in time once again while trouble brews at Hayase's lab.
Aired on September 10, 2016
Mari disobeys her mother's wishes to travel back in time again. At the same time, issues are developing at Hayase's laboratory.
Episodes
- Ep. 6 · Waka learns dedication and overcoming failure while stuck in 19th century London
- Ep. 7 · Mari pauses exam worries to observe an electromagnet demo sparking communication tech revolution
- Ep. 8 · Bell faces unexpected complications when Dr. Hayase's former business partners visit the beach.
- Ep. 9 · Mari encounters her father and discovers his reasons for time travel
- Ep. 10 · Mari defies her mother and travels back in time once again while trouble brews at Hayase's lab.
- Ep. 11 · Mari faces consequences after being caught at Hayase's lab
- Ep. 12 · Space-time rift traps Mari, Mikage, and Dr. Hayase in Edison's warehouse