The Typhoon Night and the End of Summer - S1.E11

Years ago a typhoon hit and Kenji jumped the gap between his and Nanami's house to comfort Nanami. In the present another typhoon has hit and instead of Kenji going to Nanami, Nanami comes to him. But when Nanami collapses due to stomach pain, Kenji must pull a buggy through the typhoon to get Nanami to the hospital.