Vol.01 Ch.001 Future Vol.01 Ch.002 12 Years Old Vol.01 Ch.003 Happiness Vol.01 Ch.004 Heart Vol.01 Ch.005 Trigger Vol.01 Ch.005.5 [~Special Chapter~] Hospital Child Talk Motto Ikitai... Vol.02 Ch.006 First Love's Storm Vol.02 Ch.007 Meeting Vol.02 Ch.008 The Punishment Game Vol.02 Ch.009 Compairing Heights Vol.02 Ch.010 Dreams Vol.03 Ch.011 Lies Vol.03 Ch.012 Close Friends Vol.03 Ch.013 Second Anniversary of Death Vol.03 Ch.014 Tears Vol.03 Ch.015 Endurance Vol.03 Ch.015.5 Supporting Character Y-ko's Story Vol.04 Ch.016 Getting Closer Vol.04 Ch.017 Compassion Vol.04 Ch.018 Trifled With Vol.04 Ch.019 Resignation Vol.04 Ch.020 Crossroads Vol.04 Ch.021 Jealousy Vol.05 Ch.022 An Honest Heart Vol.05 Ch.023 First Death Vol.05 Ch.024 Secret Vol.05 Ch.025 The Person You Love Vol.05 Ch.026 Farewell Vol.05 Ch.027 Growing Up Vol.06 Ch.028 Impulses Vol.06 Ch.029 Breaking Down Vol.06 Ch.030 Ferris Wheel Vol.06 Ch.031 Chance Meeting Vol.06 Ch.032 The Dormitory Leader's Ring Vol.06 Ch.033 Coward Vol.07 Ch.034 Brushing Past Each Other Vol.07 Ch.035 Confirmation Vol.07 Ch.036 Love Letter Vol.07 Ch.037 I'm Sorry Vol.07 Ch.038 Coward Vol.08 Ch.039 Awareness Vol.08 Ch.040 Crossroads Vol.08 Ch.041 Uneasiness Vol.08 Ch.042 Burden Vol.08 Ch.043 Impossible Vol.08 Ch.044 Fortune Vol.09 Ch.045 Divergence Vol.09 Ch.046 Half Dreaming, Half Awake Vol.09 Ch.047 Hope Vol.09 Ch.048 Witness Vol.09 Ch.049 Suicidal Act Vol.09 Ch.050 Resolution Vol.10 Ch.051 Disposal Vol.10 Ch.052 Lamplight Vol.10 Ch.053 Unexpected Vol.10 Ch.054 Good Fortune Vol.10 Ch.055 Heads and Tails Vol.10 Ch.056 Selfless Vol.11 Ch.057 Preparation Vol.11 Ch.058 Selfish Vol.11 Ch.059 Unpleasant Vol.11 Ch.060 Possibility Vol.11 Ch.061 Hope Vol.11 Ch.061.5 Vol.12 Ch.062 Blood Path Vol.12 Ch.063 Greeting Vol.12 Ch.064 The Earnest Request Vol.12 Ch.065 Vows Vol.12 Ch.066 Eve Vol.12 Ch.067 Will