(nsfw:1.5),{{Masterpiece}},{Detailed and beautiful depiction

(nsfw:1.5),{{Masterpiece}},{Detailed and beautiful depiction},Official Art,１Man Beautiful Adult Woman,Megurine Luka,Pink long hair,blue eyes,Larger breasts,Pink nipples,Sex in a school swimsuit,Subjective point of view sex,Standing,From the back,Beautifully detailed pink vagina,My heart is beating,I'm cumming,Cum in vagina,{Embarrassed facial expression},On the bed