第 1 巻 (全 5 巻): 笑顔のウラには (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: Dr. Tomioka, a nurse at the same hospital, finds out that Tamashita is secretly living with her young half-brother, Leo, in a bachelor dormitory. She begs him to keep quiet, but he offers her a condition to keep her mouth shut... a serious relationship!　A forceful love story between a bullying doctor and a small animal nurse!

(Translator: DeepL)