2021年８月10日。
渋谷区神宮前５丁目*1。
神宮前３丁目*2。
*1:See also https://sumita-m.hatenadiary.com/entry/20140810/1407691105 https://sumita-m.hatenadiary.com/entry/20170505/1494007562 https://sumita-m.hatenadiary.com/entry/2020/02/13/094030 https://sumita-m.hatenadiary.com/entry/2020/06/04/100959 https://sumita-m.hatenadiary.com/entry/2021/08/19/085356 https://sumita-m.hatenadiary.com/entry/2021/08/23/011303 https://sumita-m.hatenadiary.com/entry/2021/10/26/115233 https://sumita-m.hatenadiary.com/entry/2021/12/27/112958 https://sumita-m.hatenadiary.com/entry/2022/02/05/140104
*2:See also https://sumita-m.hatenadiary.com/entry/2020/05/21/032916 https://sumita-m.hatenadiary.com/entry/2021/09/27/080850 https://sumita-m.hatenadiary.com/entry/2021/10/30/102107 https://sumita-m.hatenadiary.com/entry/2023/09/20/095428
