Yep, the little sister hooks up with the guy that confessed at the beginning. in "Love Cupid" original release 02-2014, this chapter came out a year later in 02-2015
Godshand I know you like sequels and this a secret sequal. If your looking for more Noise girls who don't take of their glasses here's a short list: Dick Research Project, Kiddy Visitor, Pool Rescue, Tomcat & Glasses, The Usual Pattern, Youkai Watching, Doki × 2 ☆ Island, Pretty Monster, Uncute Girl, Overalls, Tobibako no Jugyou, The Girl Who Lept Hurdles. I love how the title to every chapter is a pun or reference.