I Can't Say No to the Lonely Girl manga volume 4 features story and art by Kashikaze.

After a dramatic intervention, Ayaka finally makes her heartfelt confession and prevents Sora from moving to Hokkaido. Their mutual affection deepens their relationship, calling for “requests” that demand more. 

“Something besides kissing…”

 Ayaka and Sora are feeling the heat, and they're ready to jump into romance with no regrets.