Nasa and Tsukasa are on an overnight trip to a hot springs resort! There's so much for them to do, from touring traditional sites to sampling the local delicacies to—nah, let's face it, Nasa is most excited (and terrified) by that private bath in their room. Time for an inopportune appearance by Tokiko, Tsukasa's mysterious and heretofore unseen guardian. Can things still get hot and steamy between our favorite lovebirds? And whether or not they do, will the artist find an excuse to put some supporting characters in swimsuits? Do you even need to ask?...Rated:T+ TONIKAKUKAWAII © 2018 Kenjiro HATA/SHOGAKUKAN