based on the tags I though the story would make me sad but how the characters development has changed everything was beautiful. Asuka has came to take his revenge but fall in love with the Yankee and Ryuo at first was angry and humiliated but in the end have started to like Asuka because sex with him makes him feel good ahaha na naa just kidding because Ryou has developed feelings for Asuka simple
Kanzen Koufuku Darling