Summer's here, and Kotoko can't wait to take a vacation! The blushing bride thought she was set to spend some quality alone-time in nature with her dearly beloved Naoki... but she never counted on a mean grandpa and a gaggle of snotty cousins crashing the party, too! Can Kotoko run the in-law gauntlet and prove her devotion yet again? Will sweet, determined Kotoko and super-genius Naoki make it through their first year as newlyweds and weather excitement about a brand-new addition to the family?