This is a collection of works and essays by Rein Kudo. ・Diary Practice ・The Soul of a Tiger, the Tears of a Mermaid ・Love Like Adding Milk to Coffee (signed copy) This is a set of three books. I prefer to sell them as a set, which is a better deal, but if you want to buy them separately: Diary: 1500 yen, The Soul of a Tiger: 800 yen, Coffee (signed): 1700 yen. Please understand that these are used items before purchasing.