VII. Acknowledgments K.S. thanks the JSPS International Fellowship. K.S. also thanks Prof. Padma Kumar Padmanabhan for his useful discussions. This work was supported by JSPS KAKENHI Grant-in-Aid for Scientific Research on Innovative Areas "Hydrogenomics", No. JP18H05513 and JSPS Fellowship grant (21F21345). This work was also supported by JSPS KAKENHI Grant-in-Aid for Early-Career Scientists, No. JP23K13542.