For me theres a few interesting event
1. when ma went to mr.li's office to see tanjong rhu form his office. Ma see a little boy collecting seashells and her husbands hut but mr.li see tanjong rhu as modern port

This event in interesting because it show how a mother remembering a small events from her past life while the younger generation never apppericiate every little things happen in their life Ma ''telling'' her husband that his son is going to take her to see tanjong rhu from his office This shows how ma respect and love his husband even though he is dead.

*pardon me on spelling mistake