History Funny / KamenRiderBuild

* During Ryuuga's story, Souichi shouts "Objection!" while [[AceAttorney dramatically pointing a finger]]. Sentou takes the objection like they're actually in a court of law.

** While the above argument is going on, Souichi just walks away, shaking his head in exasperation.

* Souichi and Sentou, having decided that Ryuuga is their best lead on the villains, ask him to tell them about himself. Ryuuga obliges, and starts telling the story of his birth, much to Sentou's chagrin.

* Sentou and Ryuuga's opening narration.

* Sento and Ryuga's opening narration.
* Souichi and Sentou, having decided that Ryuga is their best lead on the villains, ask him to tell them about himself. Ryuga obliges, and starts telling the story of his birth, much to Sentou's chagrin.
* When they are discussing the clues that Ryuga's backstory provides, Sawa appears and offers her help, leading to the realization that a) Souchi forgot to close the refrigerator, and b) she wouldn't have tracked them down if Sentou hadn't ''dropped a matchbook by accident''.
* Misora's method of exposition is to make Ryuga (who she's tied up because she distrusts him) read off of a blackboard.
* At the end of the episode, Ryuga goes to thank Sentou for [[{{Tearjerker}} allowing him to say goodbye to Kasumi]]. When Sentou doesn't respond, he checks up close and realizes that he's asleep.

* When they are discussing the clues that Ryuga's backstory provides, Sawa appears and offers her help, leading to the realization that a) Souchi forgot to close the refrigerator, and b) she wouldn't have tracked them down if Sentou hadn't ''dropped a business card by accident''.

* At the end of the episode, when Sentou and Ryuuga are riding away and Sentou is lamenting that now Build is a fugitive as well, he pauses to reveal to Ryuuga that his fly has been down this entire time. And if you rewatch his scenes with Sentou from the first fight onward, you will see that his fly has indeed been open since he took that tumble.

* At the end of the episode, when Sentou and Ryuga are riding away and Sentou is lamenting that now Build is a fugitive as well, he pauses to reveal to Ryuga that his fly has been down this entire time. And if you rewatch his scenes with Sentou from the first fight onward, you will see that his fly has indeed been open since he took that tumble.

* When it looks like Sentou is going to be late for his first day at work, he smugly reveals his latest invention--a motorcycle that unfolds from a smartphone. He announces his departure, and is then stopped by Isurugi because he's still inside the café, and the cycle is facing the bar, ''[[FailedASpotCheck away from the door]]''.

* Kiryu realize that Misora scribbled on his face when he was asleep. When she passes out after purifying a Full Bottle, Kiryu takes a moment to draw mathematical formulas all over her face. When her father notices, he gives her an odd look and ignores it.
* The entrance to Kiryu's secret lab? A refrigerator. Not unlike the [[Series/KamenRiderFourze Rabbit Hutch]], except ''smaller'' and apparently minus the cosmic energy mumbo jumbo.
* When it looks like Kiryu is going to be late for his first day at work, he smugly reveals his latest invention--a motorcycle that unfolds from a smartphone. He announces his departure, and is then stopped by Isurugi because he's still inside the café, and the cycle is facing the bar, ''[[FailedASpotCheck away from the door]]''.
* Kiryu reveals that he's an AmnesiacHero to his new boss. Himuro expresses disbelief at this trait, but puts it aside because his facility is understaffed as it is so he can't afford to be too picky.
** At the beginning of that same scene, we're given a look at Kiryu's application. For his prior experience, he put down, "A physicist, probably."

* At the end of the episode, when Kiryu and Ryuga are riding away and Kiryu is lamenting that now Build is a fugitive as well, he pauses to reveal to Ryuga that his fly has been down this entire time. And if you rewatch his scenes with Kiryu from the first fight onward, you will see that his fly has indeed been open since he took that tumble.

* Sawa attempts to get information on Kamen Rider (Build) from the government official, only for him to ask if she wants to discuss it at a hotel with him "all night long." When we next see her, she is out by a river calling her boss, having clearly shut him down. Their response is "Can you still make it to the hotel?" She yells at him over the phone.

* The entrance to Kiryu's secret lab? A refrigerator. Not unlike the [[Series/KamenRiderFourze Rabbit Hatch]], except ''smaller'' and apparently minus the cosmic energy mumbo jumbo.

* When it looks like Kiryu is going to be late for his first day at work, he smugly reveals his latest invention--a motorcycle that unfolds from a smartphone. He announces his departure, and is then stopped by Isurugi because he's still inside the café, and the cycle is facing the bar, and ''[[FailedASpotCheck away from the door]]''.

** When it looks like Kiryu is going to be late for his first day at work, he smugly reveals his latest invention--a motorcycle that unfolds from a smartphone. He announces his departure, and is then stopped by Isurugi because he's still inside the cafe.

[[folder:Episode 1: '''These Guys Are a Best Match'''

[[folder: Episode 1: '''These Guys Are a Best Match'''

* Episode 1: "These Guys Are a Best Match" Sawa attempts to get information on Kamen Rider (Build) from the government official, only for him to ask if she wants to discuss it at a hotel with him "all night long." When we next see her, she is out by a river calling her boss, having clearly shut him down. Their response is "Can you still make it to the hotel?" She yells at him over the phone.
** Kiryu realize that Misora scribbled on his face when he was asleep. When she passes out after purifying a Full Bottle, Kiryu takes a moment to draw mathematical formulas all over her face. When her father notices, he gives her an odd look and ignores it.

** Kiryu reveals that he's an AmnesiacHero to his new boss. Himuro expresses disbelief at this trait, but puts it aside because his facility is understaffed as it is so he can't afford to be too picky.
** At the end of the episode, when Kiryu and Ryuga are riding away and Kiryu is lamenting that now Build is a fugitive as well, he pauses to reveal to Ryuga that his fly has been down this entire time. And if you rewatch his scenes with Kiryu from the first fight onwards, you will see that his fly has indeed been open since he took that tumble.

** At the end of the episode, when Kiryu and Ryuga are riding away and Kiryu is lamenting that now Build is a fugitive as well, he pauses to reveal to Ryuga that his fly has been down this entire time.

** When it looks like Kiryu is going to be late for his first day at work, he smugly reveals his latest invention--a motorcycle that unfolds from a smartphone. He announces his departure, and is then stopped by Isurugi because he's still inside the cafe.