Freshwater fish forced into the sea VS the eternal coast
The first meeting is a long-planned affair, the love is watertight, and the climax is a romantic death.
A girl who never had a rebellious period did the most rebellious thing at the age of 21
A trouble-free young man achieves his love at the age of 21 and never loses his love
"I thought it was a rule. Only when you lose the one you love most can you remember it deeply."
"You are my coast, but I have long been lost in the sea of misery and cannot escape."
Intention: Regret is something that can never be made up for by always remembering it