As the title suggests, there is something wrong with my lumbar spine, and it hurts to say...... Especially after returning from my hometown, I seem to be cold, and it hurts a little more than before; Therefore, I would like to inform readers that I will be taking a break for a while in the near future.

I'm going to go to the hospital for a check-up, and if it's going well, it should be possible to update it in three days, if it's not good...... Cough, cough, it's not clear how long it will take to recover, and I'll resume the update as soon as it recovers, so please forgive me.