July 2020– date –

About this time last year, when I was still a student, I volunteered to help out at the Higashikawa-Town cycling competition. These were my friends from China, Taiwan and Vietnam. It was the first time I worked as a volunteer in Japan. W...

【The identity of hydra】 Do you know creatures called hydra? Even if being cut in pieces (three, for example), they completely re-produces the three fragments to become three organisms, namely three hydras. If we acquire the super abili...