One episode has Crisis intimidating the Sahara family into shunning Kotaro, but Shigeru and Hitomi stand their ground and stand by him. And Hitomi claims that backing down at all "would shame me as a woman". Aawwwww.
One episode has Crisis staging a fake haunted mansion scare to get the humans to leave a residence they're planning to take over, and Kotaro has the idea to get Reiko and Kasumi no Joe to go undercover as a man and his heavily pregnant wife needing a place to stay. The kicker comes when Reiko distracts them further by acting like her water just broke, followed by RX as Biorider slipping out of her baggage in liquid form.