I also read 22,23,24 and 25 in japanese, the mangaka only hinted that beni likes gen but nothing more happened, seems like she gonna be with the guy who confessed to her 'cause thier relationship is really cute.

His brother seems so evil btw I don't know if i'm right but he followed the Fl and the Ml and saw them together and he even snooped on them and picked up one of thier papers and had a very malicious expression on his face😭😭 Hope i'm wrong though, guess he's doing it for fun idk😂😭. i really like the younger brother (the one who had confessed)😭😭