S1·E5 It's Too Late

Soichiro rushes over to help Nami when he receives a call only to end up being sucked into a trap that she lays down for him. Teppei and Riko, on the other hand, are at odds again. And just when they are about to be on good terms, things take a turn for the worse when Teppei stands Riko up to be with Sanae.