Valentine's Day is coming up, and the guys in the office are hoping to get heartfelt chocolate instead of courtesy chocolate from their female co-workers. But when Kazama spies Sakurai walking down the street with some other guy just before the big day...
"Episode 5: Valentine Symphony" 
"الحلقة 5: سمفونية عيد الحب"
Episode 5:
Symphonie des Valentinstags
EPISODIO 5: SINFONÍA DE SAN VALENTÍN
LA SYMPHONIE DE LA SAINT-VALENTIN
EPISÓDIO CINCO:
SINFONIA DOS NAMORADOS