The town is caught by surprise as the train otakus (5 times more than the normal number) arrive, looking for Yui. Haruko at Cafe Riasu has not expected the sudden arrival of the men, too. She has to ask Natsu to make plenty more unidonburi to accommodate the sudden huge number of orders. Meanwhile, Yui shows up to the delight of the visitors, taking her picture and shaking her hand. At the end of the day, the locals are all exhausted. Since tomorrow is a Sunday, they expect more train otakus to come. They seem not too thrilled about it. Daikichi tries to encourage the rest when they show signs of hesitancy since their schedule is suddenly affected. "This is the chance we've been waiting for after 24 years since the KitaTetsu opened!" So the next day, more train otakus do arrive and so Yui and the others do their best to serve and accommodate them. Aki tells Yui how awesomely popular she is now but Yui says she didn't do anything. "I'm just waving, smiling at cameras... I still feel just an ordinary high school girl." Aki admires her even more for Yui does not let her popularity get into her head. Inspired by Yui, Aki vows to work harder, too... and that is to catch her very first sea urchin.