On the morning of April 13, 2013, Du Huaqi called Chiba and asked him to help pay the money. Chiba talked to her a lot, and she advised him not to express his thoughts about A and B for girls, especially the bad part.

In the evening, Fang Haoxuan invited his roommates to drink and eat on his birthday.

List of anime Chiba has seen:

2007-09 Inuyasha

2007-11 Detective Conan

2008-02 Greatsword

2008-03 One Piece

2008-03 Grim Reaper

2008-04 Naruto

2011-06 Qin Shi Mingyue

2011-07 Death Note

2012-01 Fullmetal Alchemist FA

2012-05 Mary the Dream Eater

2012-09 Eye-catching Xana Fina3

2013-04Wings of Longevity

Chiba's diary: Late at night, I felt that there was a hand in the corridor of the bedroom dragging my quilt, trying to pull the quilt wrapped around me away, and I noticed an obvious abnormality, I didn't know what kind of picture it was, I didn't dare to open my eyes, I wanted to wake up my roommates around me, but I was so frightened that I couldn't make a sound and couldn't move, I felt that I was being dragged out again for some time, although I tried my best to struggle, I only pushed the half of my right foot on the edge of the bed a few times...... In college, it is the first time to have such a terrible dream of being dragged by a ghost, thinking back to today, nothing particularly frightened happened, it should be scared during the evening exam, "Usually lack of sleep, poor physique, excessive pressure, excessive yin qi, when frightened, the soul is caught, separated from the body, in order to cope with the environment, the body instantly secretes a certain stimulant ~ hormone, the heart can not adapt, some cells and tissues are congested and ruptured, and the next sequelae are: lack of energy, listlessness, weakness, no appetite, Sleeplessness or insomnia, nightmares when you fall asleep, sweating when you wake up, or always wanting to sleep.' Fortunately, my grandfather taught me the art of spiritualism, thank you to the elders of the Miao tribe. Although we must stand on the cosmic world and even a higher standpoint, we must also let our Miao people better inherit and innovate, and never let the tragedy of "gradually being assimilated in the process of development, gradually lost in the process of assimilation, this is the fate of our ethnic minorities". Natural selection, survival of the fittest, Darwin's theory of evolution says so, especially for those of us who do not have a written language. That year, the physics teacher said that when we were told to keep pet pigs and pet birds, carefree all day long and only eating, drinking and having fun, human beings were really finished. What is a family? Village, what is it? Country, what is it? Ninja, what is it? What is the world? The so-called village is an existence that allows different people to break down barriers and coexist with each other. But... In fact, it's not as simple as it is said to be a reality. Existence is reasonable, the emphasis is on the culture of a people, not the people inside, watching it gradually disappear, it is a very heart-wrenching thing, at present science can not explain, they call it superstition, as everyone knows, in the species higher than their own higher latitude, it is just a kind of science that can not be more popular. In fact, Hugo's Les Misérables has the best explanation, only love can destroy all misfortunes in the world. The courage to regain life, as well as the dreams in my heart, the strength of my companions, and the warmth of believing in love. 2013.04.13 01:15. Wake up.

On April 19, 2013, Chiba held a dormitory criticism meeting.

Dear roommates, since the first dormitory meeting in March to draw up the dormitory rules, remarkable results have been made in improving the dormitory environment, but some problems have also been reflected recently: the dormitory water is used too quickly, and some dormitory cadres have a bad work style, etc. (for example, although the lowly students have been sleeping at 00:30 recently, they still need to be improved). In order to provide more platforms for students to express their opinions, to further strengthen the communication between roommates, and to jointly create a good rest and learning environment in the dormitory, the dormitory director decided to hold a seminar on the first collective criticism meeting of the N5-102 dormitory at 22:40 on April 22 (Monday night).