The bright flash occurs because when sperm enters an egg it leads to a surge of calcium which triggers the release of zinc from the egg. As the zinc shoots out, it binds to small molecules which emit a fluorescence which can be picked up by camera microscopes.
Shibori is a Japanese technique of creating designs in dyed fabric. It is a dye-resist technique, using items that bind the fabric to create areas where the dye will not penetrate. Depending on the materials used and how the fabric is bound, the dyed designs vary from random splashes of color to highly symmetrical patterns.
â Ririchiyo Shirakiin in Episode 1. Ririchiyo Shirakiin (ç½é¬¼é¢ åãè¶ Shirakiin Ririchiyo) is the main protagonist of the story who once resided in room number four of Ayakashi Kan, and was the client of Soushi Miketsukami. She tends to put a cold front because it is her only way to cope the things she was put through.