Ep. 19: Kotoko-chan's Rapid Problem Solving and University Student K.S-san
Aired on December 26, 2019
19
Episodes
- Ep. 15 · Kotoko-chan demonstrates rapid problem solving for T-san from Makurazaka
- Ep. 16 · Bright Family Plan 48 Moves - Iwashimizu
- Ep. 17 · Kotoko's Maiden Road - Popular Fashion
- Ep. 18 · Kudan Explained in the Ayakashi Series
- Ep. 19 · Kotoko-chan's Rapid Problem Solving and University Student K.S-san
- Ep. 20 · Bright Family Plan 48 Moves - Mado no Tsuki
- Ep. 21 · Kotoko's Maiden Road - Indispensable Items
- Ep. 22 · Ayakashi Explained - Mermaid
- Ep. 23 · Kotoko-chan demonstrates rapid problem solving while Gravure Idol N-san appears