guys help me remember the title of this BL manga

so there are two stories (about childhood friends/ both are seme and they are just neighbors.) i forgot most on on the first story (childhood 1) but i remember much on the second.(childhood 2)

it was about the second guy (he has glasses) who was a sex friend with one of the 3rd years in his school but both end up falling.

and then there was an special chap where both parents were going to an onsen. So guy 1 (from 1st story) goes to his childhood friends house (guy 2) to borrow MAYONNAISE! (for you know.. 😎 ) but then Guy 2’s lover went jealous and all.

does this ring a bell?

Is it On the Quiet chap 3-4 and chap 5-6?

Asdfghjljfc thankk you!! Yes it wasss 😀