Koichi question about childhood friends dug up old memories from Kaname; from when Koichi was a volunteer teacher at Kaname's kindergarten and his first love rival.
You should shut up and rest like a sick person.
Deberías callarte y descansar 
como una persona enferma.
Deberías callarte y descansar 
como una persona enferma.
Você deveria calar a boca e
descansar feio um doente.