The protagonist can't possibly want to tease me

The author Shen Xian thought that he could look at the whole situation from the perspective of God, but he found out why this world is completely different from what he set?The protagonist, Gu Huanqing, possesses countless treasures, but he can't retrieve them. The only way to open up is...to confess to Shen Xian.Shen Xian: Just flirt, if you flirt with a straight guy, I'll be considered a loser.However, he never expected that he would lose in a complete mess.Gu Huanqing has always been a good young man in Shen Xian's mind, and this idea has never wavered after the two met. ...until Gu Huanqing fell off the horse.Shen Xian: I want to believe again that you are a dog.Protagonist: I like you.Shen Xian: ... Wang.Gentle on the surface, actually indifferent, reborn as the main character Gong x Gentle and short-wearing the author of the book