I think this is the link you meant to put? http://www.mangago.me/read-manga/koi_wo_shiranai_bokutachi_wa/
If so, this is the manga it's from.
http://www.mangago.me/read-manga/koi_wo_shiranai_bokutachi_wa/
http://www.mangago.me/read-manga/saihyou_to_tokeru/mdx/d_v-1-chapter-1/33/
∑(゚ロ゚〃)Sorry this is the first link!
http://www.mangago.me/recommend-manga/saihyou_to_tokeru/
What is this manga calleddd can someone tell me?