ある日の春埼さん《友達作り編》
From Author Wars - https://authorwars.com/books/aruri-nochun-qi-sanyou-da-zuo-ribian-3102911.html
Overview:
Editions/Publications:
- 2010 . Goodbye Is Not Easy Word to Say (2010, 河野裕, 角川書店, ISBN-10: 9784044743048, ¥600, 313 pages, Paperback, Collection)
- 2016 . さよならがまだ喉につかえていた (2016, 河野裕, Kadokawa, ISBN-10: 9784041042083, ¥616, 288 pages, Paperback, Collection)