When Seigi learns that his college classmate Tanimoto Shoko is going to a marriage meeting, Seigi is disheartened.
Seigi has some feelings for the gemstone-loving Shoko.
All he has left in his possession is a teardrop-shaped loose aquamarine he purchased from Richard that he intended to give to her.
Unable to say anything to Shoko, the discouraged Seigi returns to Etranger, where Richard gently encourages him by telling him to live without regrets.
However, behind his words is a part of Richard's past unknown to Seigi...
Aren't you the man who follows his heart 
and embraces his inborn meddlesomeness
ألستَ الرّجل الّذي يتبع قلبه 
ويحتضن تدخّلاته الفطريّة
Folgst du deinem Herzen,
¿No eres la clase de hombre
que sigue su corazón
¿No eres la clase de hombre
que sigue su corazón
Tu es quelqu’un qui suit son cœur
et se mêle naturellement de tout
Non sei tu l'uomo che segue il suo cuore
e fa sfoggio della sua innata invadenza
Deixe-se guiar por seu coração e abrace
esse seu jeito inato de ser intrometido.
Ты ведь тот человек,
который следует зову сердца,