"When you smile, the people you care about will smile too" is a collection of famous quotes related to Rieko Saibara's work, "Mainichi Kaasan" (Every Day, Mom). This book compiles heartwarming words from her essay manga "Mainichi Kaasan," which depicts her childcare and daily life. Rieko Saibara is a manga artist from Kochi Prefecture, who debuted in 1988. Her representative works include "Bokunchi" (My Home), "Mainichi Kaasan," and the "Dekiru Kana" (Can Do It) series, and she has won numerous awards. Her works are based on her real-life experiences and resonate with many readers.