esme_whatever
The students of classroom 2-9 of Kisaragi Academy have finally made it out alive from the cursed school called Heavenly Host Elementary School. Naomi and Seiko were glad that they made it out together, so they decided to walk back home together.
On the way home, Seiko wanted to talk to Naomi about her love for Satoshi. Seiko asked if Naomi would still remember her if she is with Satoshi, and would Naomi leave her for Satoshi. That question made Naomi very upset, and she started saying harsh words at Seiko, like what she did back in Heavenly Host Elementary School. Seiko was extremely heart brokened by Naomi's strong words, and she ran away crying.
A week later, Naomi and Satoshi became a couple. Seiko was happy that Naomi's wish came true, but deep down inside, she was worried that she might lose her best friend since middle school.
Naomi never even bothered to hang out with Seiko anymore. Every time Seiko tried to make plans with her, Naomi would reject them and hang out with Satoshi instead. Seiko had never felt more lonely than before. First, she lost her mother whom she loved dearly. Now, she lost her best friend who had always been by her side. Everything had been blown away by the wind.
One day, Naomi noticed that Seiko was absent form school. She did not really mind because Seiko had been absent from school for a few times before, but something was a bit odd. Naomi tried to call Seiko, but she would not answer her phone, no matter how many times it had rung.
Naomi was very for Seiko. She did not attend school for almost a month, she did not answer Naomi's calls, and she did not pay Naomi a visit. Seiko was not like her normal self anymore.
Got tired of the worrying, Naomi decided to pay Seiko a visit. She went to her house and knocked on the door. Someone answered the door and it was Seiko's three siblings, and they had teary eyes. Naomi then knew something horrible happened to Seiko.