Despite confessing his feelings for Oko, Sataro left Edo due to unavoidable circumstances with a promise to return, but now Seiji has received word that Sataro has indeed been true to his word and returned to the city. However, Sataro has yet to come and see Oko, which leads to some suspicion that he might be missing or met with some unfortunate accident. For Oko's sake, and pushing his own feelings aside, Seiji looks for Sataro, but he is completely blindsided when confronted by Oko's true feelings.
How am I going to know if anything bad 
happens to you if I'm stuck here?
كيف سأعرف أنّ مكروهًا 
قد حدث لك إن كنتُ هنا؟
Woher soll ich wissen, dass dir etwas
zugestoßen ist, wenn ich hier versauern soll?
¿Cómo sabré si te pasa algo
si estoy aquí?
¿Cómo voy a saber si te pasa algo
si me quedo aquí?
Si je reste au magasin,
E come faccio a sapere se ti è successo qualcosa 
se sono bloccata qui dentro?
Como vou saber se algo de ruim te
aconteceu se eu ficar parada aqui?
Сэйдзи, как мне следить за тобой,