Star of Happiness, Criminal's Surrender

is the sixteenth episode of Kamen Rider Den-O. It is the fourth and last episode of the four-part introduction arc of Ryutaros/R-Ryotaro and Kamen Rider Den-O Gun Form.
==Synopsis==
As he remains hostage by the bathhouse owner, Ryotaro tries to figure out the mystery of his relations with his former boss while trying to prevent Ryutaros from dealing with him his own way.
==Plot==
Once Ryutaros believes that he has destroyed the Whale Imagin, he goes after President Higuchi, again, but the president escapes. Ryotaro then returns to the bathhouse and tells Hakamada that he was unable to set things straight with the company president.
When Ryutaros feels that Airi is in trouble, he takes over Ryotaro and exits the bathhouse and disseminates the police siege with his dancing. When Ryotaro tries to discuss things with Higuchi, again, Ryutaros takes control, again, and tries to kill the president.
However, Momotaros is able to partially take control of Ryotaro and text message Airi to tell him to stop, as Ryutaros will only listen to Airi. Finally, Ryotaro is able to discuss things with the president, and they are able to find the Whale Imagin just before it attacks its final target and complete the contract.
Ryotaro then travels back to March 31, 2004, the day that Higuchi tossed the company's money while drunk. Momotaros, as Den-O Sword Form, easily destroys the Whale Imagin before it can do much damage. With the money back, Hakamada was clear of all charges.
He and the thief wished to turn themselves in, only to learn that the police were actually after an armed robber in the bank next door.
==Cast==
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
===Guest Cast===
*: 
*: 
*: 
*Police Commissioner: 
*: 
*Police: 
*Police Officer: 
*Reporter: 
*Oden Shop Owner: 
*Criminal: 
*Dancer: , , , , , 
*: 
===Suit actors===
*Kamen Rider Den-O/Momotaros: 
*Urataros: 
*Kintaros: 
*Ryutaros: 
*Whale Imagin: 
==Forms==
*Den-O: Gun Form, Sword Form
==Notes==
*As part of Super Hero Time, this episode aired alongside episode 13, .
*Viewership: 7.7%
==DVD releases==
Kamen Rider Den-O Volume 4 features episodes 13-16: Okay? I Can't Hear Your Answer, Dance With Dragon, Bath Jack Panic and Star of Happiness, Criminal's Surrender.
Blu-ray Box 1 comes with 18 episodes.
Category:Episodes
Category:Kamen Rider Den-O