Friendship or Love

One is a refined and gentle high school teacher, the other a refined and gentle company CEO. From meeting to getting to know each other, then falling in love, their feelings slowly came to a boil, like water heating on a stove. They face troubles over their sexuality, their feelings, and the people around them. In the end, they walk hand in hand into the future and find their happiness.

P.S. A straight man turns gay; they take turns topping.