Can someone tell me the name of this one manga/manhua/manhwa where the main character likes this girl and he has this teacher who's helping him try to get with the girl so than he goes to the same school as her and he becomes a model for this art class where his crush is in and they paint him like portraits of him meanwhile his teacher is still helping him get this girl the teacher likes the guy who he is helping get his crush so when the guy asked his crush out she rejects him saying that what he is feeling is not true love and stuff so he goes back with his teacher and they get together
What is that manga called?