After spending their first year of high school in peace and quiet, Haruka and Makoto run into Nagisa, a new student who was a member at a swimming club with them when they were kids.  That swimming club is being torn down, so the three of them sneak in to dig up a time capsule that they buried in the back, which is when they are reunited with Rin, the fourth member of their group who left to study abroad.
and he was soaking in 
the tub this morning.
und heute morgen lag er 
in der Badewanne.
esta mañana estaba en la 
bañera en traje de baño.
y esta mañana le he pillado con 
el bañador dentro de la bañera.
Et ce matin, il barbotait 
dans son bain.
e oggi, sin dalla mattina, 
era a mollo nella vasca.
e ele estava mergulhando dentro 
da banheira hoje de manhã.
да и сегодня утром в ванне баловался.