"secret play !!" joke

A man suspected his wife of seeing another man so he hired a famous Hong Kong Chinese
detective, Tam Pam Sim Lee, to watch and report any activities that might develop.
A few days later, he received this report:
Most honorable sir:
You leave house. I watch house.
He come to house. I watch house.
He and she leave house. I follow.
He and she get on train. I follow.
He and she go in hotel. I climb tree - look in window.
He kiss she. She kiss he.
He strip she. She strip he.
He play with she. She play with he. I play with me. Fall out of tree, not
see.
NO FEE.
Sincerely,
Tam Pam Sim Lee