the first one’s ‘The Blurry Viewfinder’
The second ones are from the author MICHINOKU Atami, don't know exactly which manga since they are from different ones but they are from the same author so you can just look it up
Heyy
I’m pretty sure that the second one is this one
https://www.mangago.zone/read-manga/red_beryl_ni_sayonara/
Hope I could help ٩(๑❛ᴗ❛๑)۶
Thank you all so much !! (^з^)-☆
do u know the 2 Manga at the end of the chapter? https://www.mangago.zone/read-manga/blood_link/uu/blood_link-chapter-12/1/