Rei Kikukawa and Sakana-kun's First Dialogue Overflowing with "Fish Love"! From Fishing Episodes to the Origin of Their Love for Fish, and Even Architecture – J-WAVE 'Sanrio SMILEY SMILE' Airing the Week of April 13th
On J-WAVE's program 'Sanrio SMILEY SMILE,' actress Rei Kikukawa and Tokyo University of Marine Science and Technology Visiting Professor Sakana-kun will have a dialogue from April 13th to 16th. The dialogue was realized because Kikukawa Rei's child is a big fan of Sakana-kun, and will cover a wide range of topics including fishing, music activities, and architecture.
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- 📰 Published: April 11, 2026 at 01:00
- 🔍 Collected: April 11, 2026 at 00:21
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Radio station J-WAVE (81.3FM) will broadcast the program 'Sanrio SMILEY SMILE' (navigator: Yuka Itaya) every Monday to Thursday from 21:30 to 22:00. For four days from Monday, April 13th to Thursday, April 16th, we will deliver a dialogue between actress Rei Kikukawa and Tokyo University of Marine Science and Technology Visiting Professor Sakana-kun.
This dialogue came about because Rei Kikukawa's child is a big fish lover and a fan of Sakana-kun. Starting with fishing stories from Rei Kikukawa and her child, the conversation will expand to Sakana-kun's origin of loving fish and episodes from when he started his music activities, covering a wide range of topics over four days. Furthermore, there will be scenes where Rei Kikukawa delves into the topic of architecture, in which Sakana-kun is involved in joint research.
The program can also be listened to on the radiko app. Additionally, with the radiko time-free function, it can be listened to for one week after the broadcast starts.
**▼Listen on radiko**
April 13th (Mon): https://radiko.jp/share/?sid=FMJ&t=20260413213000
April 14th (Tue): https://radiko.jp/share/?sid=FMJ&t=20260414213000
April 15th (Wed): https://radiko.jp/share/?sid=FMJ&t=20260415213000
April 16th (Thu): https://radiko.jp/share/?sid=FMJ&t=20260416213000
**【Program Information】**
Broadcasting Station: J-WAVE (81.3FM)
Program Name: 'Sanrio SMILEY SMILE'
Broadcast Date and Time: April 13th (Mon) - 16th (Thu) 21:30-22:00
Performers: Rei Kikukawa, Sakana-kun
Program Website:
Keywords: J-WAVE, Rei Kikukawa, Sakana-kun
This dialogue came about because Rei Kikukawa's child is a big fish lover and a fan of Sakana-kun. Starting with fishing stories from Rei Kikukawa and her child, the conversation will expand to Sakana-kun's origin of loving fish and episodes from when he started his music activities, covering a wide range of topics over four days. Furthermore, there will be scenes where Rei Kikukawa delves into the topic of architecture, in which Sakana-kun is involved in joint research.
The program can also be listened to on the radiko app. Additionally, with the radiko time-free function, it can be listened to for one week after the broadcast starts.
**▼Listen on radiko**
April 13th (Mon): https://radiko.jp/share/?sid=FMJ&t=20260413213000
April 14th (Tue): https://radiko.jp/share/?sid=FMJ&t=20260414213000
April 15th (Wed): https://radiko.jp/share/?sid=FMJ&t=20260415213000
April 16th (Thu): https://radiko.jp/share/?sid=FMJ&t=20260416213000
**【Program Information】**
Broadcasting Station: J-WAVE (81.3FM)
Program Name: 'Sanrio SMILEY SMILE'
Broadcast Date and Time: April 13th (Mon) - 16th (Thu) 21:30-22:00
Performers: Rei Kikukawa, Sakana-kun
Program Website:
Keywords: J-WAVE, Rei Kikukawa, Sakana-kun