Tsurenai Sensei to Osekkai na Ore no Renren 365-nichi

Sousuke, unexpectedly transferred to an assistant professor position in Taiwan, finds himself overwhelmed by the hot, chaotic environment and the language barrier, which leaves him feeling out of place. To make matters worse, one of his students, Toshi—a handsome man with tattoos—only heightens Sousuke's anxiety. Determined to maintain his dignity as a teacher, Sousuke struggles to keep his composure. However, despite his resolve, he begins to soften as Toshi’s care and attention make him feel something new and unfamiliar in this foreign land.

(Source: Gentosha Comics, translated)

Chapter count includes an extra.