Ai, expelled from school, returns to Thailand and meets classmate Chen Nhai, a Harley rider obsessed with a yellow duck keychain. They fall in love, sparking a whirlwind romance.
Ai studied abroad until, after being expelled for quarrelling, his father forces him to return to Thailand where he attends classes at the university where he teaches. There, Ai meets Chen Nhai, his new Harley Davidson-riding classmate who has an obsession with a yellow duck keychain. Ai falls in love at first sight and a whirlwind romance ensues. "Movie cut of the series."
Trapped in a mysterious school, a runaway penguin forms a dangerous bond with a panther whose primal hunger awakens every time they're close.
