15 What Did You Do Now, Charcoal? 6yr

Translator: Alex_in_WonderlandEditor: Zayn_, VirtualFrappe

In front of Zheng Tan were two puppies.
One nestled against Tiger. The other one, that just came running over, began to bite Tiger's ear after a few barks. From the look of it, he was just play biting or else Tiger wouldn't be taking it so calmly.

The three of them seem familiar enough that they must have met before. These two puppies must have arrived in those two days he was gone.
Zheng Tan jumped on a nearby tree. The owner of the two pups should be in the vicinity; he was prepared to find out who they were.

Half an hour later, several old men slowly walked over; two of them had dog leashes in their hands.
Listening to their conversation, Zheng Tan figured out the reason behind the appearance of the puppies.
The first of the two men, Mr. Li, was also a retired biology professor. He specialized in botany and often went on walks to Professor Lan's garden. He lived on the first floor of Tiger's building. Tiger often went in through his place when he couldn't open the front door. Zheng Tan was familiar with him.
The second man, Mr. Yan, did not belong to the department of health sciences. Zheng Tan had seen him around the Eastern quarters a few times but didn't know mu