·Publisher_Principal Kwon Oh-hee_7

· Encouragement_Pastor Shin Gwan-sik, Pastor Ryu Deok-jung_12

·Student's writing

- My Profile _16
- Coming to the Trees and Forest _31
- I'm curious about the trees and the forest.
_46
- Trees and Forests: Pros and Cons _62
- If you were given another choice? _87
- I'm curious about the tree and forest's daily routine.
_96
- Episode _101
- What about the Tree and Forest teacher? _108
- The Meaning of Trees and Forests and Their Educational Philosophy _116
- My Favorite Class _125
- My Thoughts on College Admission _131
Are Alternative Schools Really Necessary? _138
- One regretful word that I couldn't convey...
_149

·Graduating from school (Hyunjun, Eunsong, Hyomin, Dongjun)

What do trees and forests mean to me? _156
- Most memorable moment _158
- To me who is graduating _160
- To my younger siblings _161

·To the Beloved Trees (Teacher's Note) _164

- Park Hyo-kyung (music, elementary school)
- Kim Ye-rim (Physical Education, Elementary School)
- Lee Hye-won (science, career path)
- Go Hyeon-seop (Mathematics, Student Council)
- Lee Yeon-ju (Korean language, teacher)
- Seo Young-sang (project, administration)
- Kim Soon-ja (English)
- Lee Jong-eun (history, society)
- Han Baek-byeong (elementary school)
- Lee In-kyung (Art, Elementary)
- Shin Su-young (writing)
- Lee Eun-seong (coaching)
- Kim Yong-woo (Youth MBA Marketing)
- Kim Yang-hyeon (Science Fiction Films and Christianity)
- Hwang Jun-yeon (Essay)

·Parent Recommendation _174

- Hyun Hyo-seong (Hyeon Ye-dam's father)
- Kim Gyeong-seon (mother of Kim Eun-gyo and Eun-song)