The accident that made Haru lose his parents seven years ago left him on the brink of death. Though he made a miraculous recovery, he hasn't gone to the hospital for a checkup since he was released, so a concerned Aki and Shima ask Ren to take him there. Unaware of the situation, Haru believes Ren is taking him on a date, but they end up at the hospital... Meanwhile, while waiting for Haru in the waiting area, Haru's psychotherapist Mori strikes up a conversation with Ren...
Well, as long as you're his brother, 
you'll be his number one.
Na ja, unter seinen Brüdern
bist du wohl seine Nummer 1.
Bueno, mientras seas su hermano,
serás su número uno.
Bueno, mientras seas su hermano,
serás su número uno.
Mais comme t’es le petit frère,
t’es indéboulonnable.
Comunque, finché sarai suo fratello,
per lui sarai sempre il numero uno.
Bom, desde que você seja o 
 irmão dele, será o número um.