heyy anyone remembers this scene from a manga?

School hiking trip. Girlie (not MC) tries seducing ML. ML drops his phone down a small hill. During bonfire, MC went back and retrieve his phone back with the help of another guy. She passed ML’s phone to him so that she could easily climb back up. Guy took a photo of MC climbing up using ML phone. Girlie pretended to be injured because she went back and retrieved ML ohone. ML scrolled through his gallery and found MC photo. ML ran to find MC sitting on a bench and she expressed how jealous she was that he was getting attention.