Bamboo heaven is a place for laughing. Bamboo is a very jolly plant, and they love to laugh. Even after death in bamboo heaven, the bamboo continue to laugh joyfully. Bamboo heaven is truly a place of laughter.
There’s actually a war a goin’ on up in that there bamboo heaven, y’know? Ye might not have heard of it with all that there laughin’ a goin’ on, but there definitely be a war a (わら) goin’ on up in bamboo heaven, y’hear? The bamboo are scared so that’s why they be laughin’ so much. They nervous.
Currently there are no similar looking kanji which exist in the WaniKani learning system