Onaji Class ni Natta Muboubi Muteikou Kyonyuu Bishoujo Sumire-chan ni Yaritai Houdai na Shingakki The Motion Anime

Onaji Class ni Natta Muboubi Muteikou Kyonyuu Bishoujo Sumire-chan ni Yaritai Houdai na Shingakki The Motion Anime - an animated comic from Survive studio, based on the original CGI manga by Otona Teikoku in 2022. 

Spring, cherry blossoms are blooming. At the entrance ceremony, the protagonist Shin'ya falls in love with the big-breasted beauty Sumire. He decides to talk to her and confess his love, but her answer was so cold and emotionless that the guy immediately gave up. Shin'ya decided to go on a date with his long-time friend from the neighboring academy. After the first date, the girl let him have sex with her and that ended their relationship. One day, Shin'ya stayed on duty with Sumire in the library. The girl was incredibly sexy, and her breasts looked simply huge. Sumire accidentally spilled water on her shirt, and our brave hero decided to quickly help her, but he didn't notice how he started squeezing her huge tits. The girl remained as calm as a boa constrictor, and Shin'ya got a taste and didn't stop fondling her soft and heavy boobs. That's when our hero understood the true nature of the heroine, and they became sex partners...