Working off of the hint Richard left for him, Seigi heads to the lapis lazuli exhibit at the British Museum. There he finds Richard disguised as a woman. While carefully watching their surroundings, Seigi and Richard flee from the scene.
Richard attempts to send Seigi back to Japan, but Seigi refuses to leave until they talk, and the two disagree.
When the past Richard had kept secret is revealed, how will they choose to act--
When you left, I felt like 
a hole opened in my chest.
.حينما رحلت، شعرتُ وكأنّ في صدري فجوة
Als du weg warst,
Cuando te fuiste,
sentí un agujero en el pecho.
Cuando te fuiste,
sentí un agujero en el pecho.
Quand tu es parti,
Quando se n'è andato, è stato come se
mi si fosse aperto un buco nel petto.
Quando você se foi, parecia que um buraco
enorme tinha se aberto em meu peito.
Когда ты ушёл, в груди
словно дыра осталась.