“No!!! Ugh!!!! I can’t live without you, unnie!”

The strongest webtoon, 'Maru is a Gangjwi', has come to an end with endless emotions.
To alleviate the readers' 'Maru sickness' that doesn't seem to cool down even after the serialization ends, Maru has arrived with news of the publication of Volume 5 of the single-volume series!

“I like pork cutlet.
“Sweet potato pork cutlet!”

The story of Tani, who boasts the appearance of a lovable cat, and the episode of Maru and friends protecting Lulapirippo in the lava world! Volume 5 of "Maru is a Strong Rat" includes episodes 53-65 of the webtoon and the special book supplement "Rainbow Villa Story"! What kind of days will Maru and friends spend in this comic book?

"Today is Children's Day, the world of children…"

Maru and Seoyul visit Dreamland Land to celebrate Children's Day, a day that comes only once a year! The staff at Dreamland Land, which was on the verge of collapse due to a lack of customers, are given the mission of giving the children a day they'll remember for the rest of their lives...!
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“…Yang Sook-ah, Ho-cheol-ah.
Let's get ready.
“We must never disappoint those kids~!!!!”