Toaru Kagaku no Railgun Manga Chapter 047

Encounter (遭遇) is the forty-seventh chapter of the Toaru Kagaku no Railgun manga series.

During the Daihasei Festival, Misaka Mikoto meets up with her mother Misaka Misuzu and enjoys a short lunch that her mother prepared — a large bowl of cheese fondue that is supposed to aid in developing Mikoto's breasts. Later, she would end up accompanying fellow Level 5 Shokuhou Misaki, and the two Level 5's would meet Kamijou Touma. Meanwhile, Saten Ruiko continues her investigation of the mysterious "Shadow Metal" and enlists the help of Uiharu Kazari, only to end up in some complications.

Adapted From
Although this chapter is an original story, it coincides with Volume 10 of the light novels, which features the hearty lunch between the mother-and-daughter pair of Misaka Mikoto and Misuzu.