"Is the mechanism in this wheelchair?" Li Yi thought quietly.
At this time, Jenny also saw the boy's abnormality. She came over and asked, "Have you found anything?"
Then she looked down again and asked, "Is this... a wheelchair?"
Li Yi nodded silently.
Jenny thought for a while and said, "This wheelchair may be the key clue to find the little Anglo!" She thought the same as the Chinese boy.
Li Yi stopped talking. He needed to think quietly.
'If I were the little angel, what would I do on this wheelchair?"
He began to imagine that he had become a paralyzed cripple.
For a cripple, he couldn't even speak fluently and could not do too much.
Suddenly, an idea occurred to Li.
He vaguely remembered that when he first saw the little Anglo hiding in a secret place, that guy often used a finger to scratch something on the wheelchair.
"Is it your left hand or right hand?" Li Yi frowned.
"By the way, that guy used his left... ring finger!"