The four friends go on a trip to Atami, a resort area known for its hot springs and traditional wooden dolls. However, it also featured an eagle-eyed local who could accurately determine Tsubasa's gender.
I mean, I did want to thank you 
for being so good to my sister.
Du bist ja auch immer für Tsubasa da.
Tu prends soin de ma sœur,
après tout.
Intendo dire, voglio ringraziarti
per essere gentile con mia sorella.
Bom, você tem cuidado da
Tsubasa e sou grato por isso.
Ты ведь поддерживаешь мою сестру.