■Preface
Do you Enjoy Reading the "Butsuri"?
Nobuyuki Ishibashi......749

■Interdisciplinary
Analysis of Hayabusa Returned Samples
Masayuki Uesugi......752

■Artificial Intelligence and Physics
Deep Learning for Physicists
Masato Taki and Akinori Tanaka......759

■Reviews
Hydrophobic Effect and Hydrophobic Interaction
Kenichiro Koga......765

■Researches
Unconventional Quantum Criticality Observed in Quasicrystal Bridging between Mathematics and Crystals
Noriaki Sato, Kazuhiko Deguchi, and Keiichiro Imura......774

Topological Phases on Quantum Walks and an Application for Controlling of Amplitudes of Photons
Hideaki Obuse, Ken Mochizuki, Dakyeong Kim, and Norio Kawakami......780

■Crossroad
For the 50th Anniversary of "Monte Carlo Simulation, 1968"
Synge Todo......787

■JPSJ Selected Papers in the Latest Issue......789

■The Path to History......792

■Forum......795

■Obituary......797

■Book Reviews......798