"Am I late?"
I ran and ran again for the Maru sisters who were waiting eagerly.
Volume 7 of 『Maru is a Rat』, where Maru returns with agility!
I can go anywhere that's waiting for Maru~

"Captain? Bring me a blanket right now."
Why did Maru urgently ask for a blanket?!
As long as I have a big blanket, I won't be bored at all even if I stay at home during the rainy season.
Starting with the blanket cave play where we, Maru, Juice(?), Seoyul, and Sunjeong all participated!

"The best party needs the best birthday present!"
Maru found out that it was our birthday soon!
Want to throw your beloved sister the best birthday party in the world?
What's your sister's favorite thing? Find the best birthday present!

Added 'Proverb QUIZ!' to episodes 79-91 of the webtoon, and a special appendix comic to the single volume.
The best gift for Maru Unnies this summer, Volume 7 of 『Maru is a Rat』!

"You? Do you want to go with me?"
What's your favorite thing? An ugly, warm, little puppy.
Can Maru really give us the best birthday present?