Our Sunny Days is exactly this!
I literally just finished reading Unintentional Love Story and omg! So cute and heartwarming! So many green flags!
Spinach bouquet!!
I agree with everyone said moreso old fashioned cupcake! Plus tu qoque and swing baby
I always forget this one, but it’s fairly tame:
My X report
https://www.mangago.zone/read-manga/my_x_report/
Need anything cute and heartwarming just wanna watch two boys fall in love with no pain. Please nothing toxic or even remotely weird i can't handle morally grey men anymore...