Junjou Ookami-san to Kohitsuji-kun

Synopsis

1-3. Ookami-san to Kohitsuji-kun The pitiful lamb, Kusakabe, was forcefully brought to the home of the school's most reputably notorious delinquent, Hayasaka-senpai. Just when it seemed like he'd become the wolf's dinner, unexpectedly senpai asks Kusakabe to tutor him in math. In the time shared under sunsets, Kusakabe saw another side of Hayasaka-senpai that does not fit with the circulating rumors & felt that senpai was actually very gentle. Just when he lets down his guard, Kusakabe is suddenly pushed down and under the caresses of senpai, he gradually writhes in pleasure. 4. Migite ni Kaikan, Hidarite ni Ai 5. En wa Ina Mono Ajina wa ... Mono? (Source: AniList)