In this episode the girls have come to the Prakamiya Family (short for "property of the Takamiya Family") Botanical Garden. As you'd expect from a botanical garden owned by the Takamiya Family, it's filled with strange plants, the likes of which they've never seen, that offer plenty of opportunity for jokes. But this is the final episode, so they'll do their best to wrap things up neatly.
I think you should have tea 
in the flower garden up ahead.
Hay un lugar perfecto para descansar.
Eu acho que vocês deviam tomar 
chá no jardim de flores lá em cima.