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...
We were having so much fun as just friends, 
but I guess that wasn't enough.
،كنّا مستمتعين كثيرًا كوننا صديقين
.لكن أظنّ أنّ ذلك لم يكن كافيًا
Aber ich hatte mit ihm schon
als normalen Freund ausreichend Spaß.
Nos divertíamos mucho como amigos,
pero entendí que no era suficiente.
Nos divertíamos mucho como amigos,
pero comprendí que no era suficiente.
On s’amusait pourtant déjà bien
comme amis…
Ci stavamo divertendo tanto come semplici amici,
ma capii che non era abbastanza.
Percebi que eu me divertia muito sendo
apenas amigos, e não era o bastante para ele.
Нам было достаточно весело как друзьям,
но я поняла, что этого было мало.