Details: Also known as Kirin Gogo no Koucha Koda. Purchased for around $2.50 in New York City. Here’s a site that sold it but discontinued it: https://hlj.com/kirin-afternoon-tea-fruits-and-tea-refreshing-peach-500ml-pet-krn07375
This is a fruit tea drink that’s very lightly sweetened, but it is sweetened. Kind of refreshing.