Resized to 70% of original (view original)
Artist's commentary
"We're the only ones here, aren't we?"
I want to go on vacation with these ojousama sisters. And you?
An illustration from my new book!
https://webcatalog-free.circle.ms/Circle/17311612
Trustees
https://www.melonbooks.co.jp/detail/detail.php?product_id=2034140
https://ec.toranoana.jp/tora_r/ec/item/040031087531/