The older brother of the Onami family lives with four younger sisters, Sora, Akane, Kohaku, and Sumi.
She suffered from severe asthma when she was little, and her daily routine is to “sleep with one of her sisters.”
One day, her parents, who are also her researchers, ordered a demonstration experiment of “immunity improvement by hugging”.
“Hug your sister with love for at least 10 seconds before going to bed every day.”
And if some conditions are not met, it will not be effective.
Aside from the confused older brother, the younger sisters decorated the condition with a frame in the living room as the five rules of hugging a woman.
1. Hug with your sister every day
2. Hug for 10 seconds or more
3. Smell properly
4. Start over when you get away
5. Hug with love
Today’s bed-sharing charge is the fourth daughter’s corner.
A small animal sister I want to protect.
When her brother gently stroked the cheeks of Sumi who had fallen asleep in front of her, Sumi had a habit of licking her fingers.
Then she woke up and told her that she had a dream of her brother, and she wanted to help her more while hugging.