Here some are heartwarming rather than fluffy are you okay with GL or straight? I think some of them are that.
• Chiya's Just an Unstable Guy (Yaoi) https://www.mangago.me/read-manga/chiya_s_just_an_unstable_guy/
• Wait a Minute, Harutora-kun https://www.mangago.me/read-manga/wait_a_minute_harutora_kun/
• Oji-san ga Joshi●sei ni Warui Koto wo Oshieru hanashi https://www.mangago.me/read-manga/oji_san_ga_joshi_sei_ni_warui_koto_wo_oshieru_hanashi/
• Asahi to Satsuki https://www.mangago.me/read-manga/asahi_to_satsuki/
• My Only Doggy (Yaoi) https://www.mangago.me/read-manga/my_only_doggy/
• Love Yet To Bloom https://www.mangago.me/read-manga/love_yet_to_bloom/
• (SERIALISED VER) Koi Yori Aoku https://www.mangago.me/read-manga/koi_yori_aoku_oneshot/
• two size, too small https://www.mangago.me/read-manga/two_size_two_small/
• Kono Class ni Gal wa Inai https://www.mangago.me/read-manga/kono_class_ni_gal_wa_inai/
• Family, Now and Forever (Yaoi) https://www.mangago.me/read-manga/family_now_and_forever/
• Inu mo Arukeba Koi ga Hajimaru (Yaoi) https://www.mangago.me/read-manga/inu_mo_arukeba_koi_ga_hajimaru/
• Sugar Dog Life (Yaoi) https://www.mangago.me/read-manga/sugar_dog_life/
•Hello, Melancholic! https://www.mangago.me/read-manga/hello_melancholic/
• Kanojo to Kanojo no Neko https://www.mangago.me/read-manga/kanojo_to_kanojo_no_neko/
• My Story Of Being Loved https://www.mangago.me/read-manga/my_story_of_being_loved/
• Itadakimasu, wa Koi no Aji https://www.mangago.me/read-manga/itadakimasu_wa_koi_no_aji/
• Our Sunny Days (Yaoi) https://www.mangago.me/read-manga/our_sunny_days/
Comedy where? This made me feel really gross, ive never felt so weird about a manga. Similar to the feeling got reading missing love but way more intense cause of the child sex trafficking, guess I'll be reading fluff for the next few days because i felt super disgusting reading this. In the end the only person who didnt sexually abuse Momota was Kurita, i feel sad.