Works by Kafu Nagai ・Arm Wrestling 　(24th printing, 1975) ・Fireworks • Rain, Rain 　(11th printing, 1975) ・Bokuto Kidan 　(20th printing, 1976) ・Sumida River 　(18th printing, 1975) ・Coral Collection 　(7th printing, 1977) ・After the Rainy Season 　(Revised first edition, 1970) 　Includes date and name. Published by Iwanami Shoten 6 paperback books Long-term home storage after one reading. There is some yellowing due to age, but the condition is good.