(F) U' B D B' // EO (5)
(L2 F2 R2 B2 R D) // DR 2c3 2e (11)
D2 R' F2 R U2 R // HTR (17)
U D' R2 F2 U2 R2 B2 U D // finish (26-2/24)

B' F R' D // EO (4)
(F B U2 F' L F) // 4a1 4e, +3 ext (10)
(U2 B2 D2 L') // HTR (14)
D' U' B2 L2 U2 B2 R2 U D // finish (23-2/21)
well i learned how to extend in +2 :(
edit: i wrote down the variation that gives an 18 but i forgot to check it somehow -_-

(R B D L') // EO (4)
F, (U D L2 F) // DR 4b2 4e (9)
(U B2 R2 U2 F2 U) // HTR (15)
(R2 F2 U2) // leave E+S slices (18)
+2 S slice, +1 E slice (21)

(B R' U) // EO (3)
U2 R', (L2 B R2 F B L2 F L) // DR 2c4 (13)
DR is too long but it's blocky and i am desperate
(B L2 B L2 F' R2 U2 B') // HTR (21)
(L2 U2) // leave slice lol (23)
+0 slice
i spent ages on (B R' U, L2 B' D2 F2 L2 B R) but couldn't find anything, 13+10 is a miracle for this solve

(L') B2 L, EO (3)
B L2 F B2 D // DR 4b2 2e (8)
L2 U2 B' D2 F2 R2 U2 R2 F' // HTR (17)
D2 F2 D2 // leave slice (20)
+1 slice (21)

i missed the 19 with 4qt bc i forgot to check 2+2qt :(

R' (U2 B R') // EO (4)
B', (B2 U2 B2 D' L2 D' B) // DR 2c3 4e (12)
(D L2 D R2 D) // HTR (17)
(R2 F2 D2 R2 L2 F2) // leave slice (23)
+1 slice (24)
bruh

R (D2 L) // EO (3)
(U B, U2 D B L2 U2 D2 F) // DR 4b2 2e (12)
(L2 D2 B2 D B2 D) // HTR (18)
(D' U L2 U D) // leave M slice (23-2/21)
there are no helpful moves, so let's rewrite
U' D' L2 U' B2 D' B2 D2 L2 -> U2 F2 U' L2 U L2 U2 F2 U2 // +0
+3 slice because there are still only like 3 moves to work with

horrible mean but oh well

F D2 L' B // EO (4)
L D, (L B2 U B2 L2 U) // DR 4a1 4e (12)
U2 F2 B2 L // HTR (16)
(D2 B2 R L D2 R L) // leave E slice (23-2/21)
B2 {D2 U' L2} B2 U' B2
{} = D B2 U' D // +1 slice (22)

(D' R2 L' B) // EO (4)
(D), L2 U2 R U2 L' D // DR 2c3 4e (11)
U2 R U2 L (L2 D2 L') // HTR (18)
(B' F R2 F' B' R2 U2) // finish (25)
:(
somehow missed a 10 2c3 off R' F R2 U which gives a free 20

(U2 B2 L' U') // EO (4)
(F D2 R2 D2 B2 L) // DR 4a2 4e (10)
(B2 L2 B U2 B2 R2 F') // HTR (17)
(D2 R2 U2 R2) // leave slice (21)
+1 slice (22)
variation hell

R (F2 B2 R) // EO (4)
U', (F' R2 F' R2 D2 F' U) // DR 4b2 2e (12)
(D2 L2 U2 F L2 F') // HTR (18)
(L2 F2 D2 L2 B2) // leave slice (23)
+1 slice (24)

(U2 D2 F') // EO (3)
(L'), L2 D R2 B2 D R // DR 2c4 (10)
(U^ F2 D) B2 U^' B2 U // HTR (17)
B2 D2 R2 B2 L2 // leave slice (22)
^ = w // +0 slice (22)

very stressful scramble, definitely felt like I missed something better

(R U2 L) // EO (3)
(U D' B', U' {F2 U2 F') // DR 4c3 (10)
[U L2 D2 L2 F2 U B2 U'] // HTR (18)
{F2 L2 // leave E+S slices (20)
{} = B2 R2 F D2 B2 // +0 (20)
[] = D F2 U D L2 F2 D L2 D' // +1 (21)

(F') U2 D' B // EO (4)
F2 D', L U2 D R' D' // DR 2c3 4e (11)
(B2 L U2 R' D2 R) // HTR (17)
(D2 L2 B2 L2) // leave E slice (21)
+2 slice

R' (L D L') // EO (4)
B U', (U2 B2 F' U' B' U') // DR 4a2 4e (12)
(B U2 B2 U2 L2 F) // HTR (18)
(U2 F2 L2 U2 B2) // leave slice (23)
+0 slice, but I wrote down a +1 slice and didn't have enough time to fix it :(
7x tied PB mean with 21.00

D2 B2 U // EO (3)
B2 R B2 L // DR 4a2 4e (7)
U2 B (D2 B2 U2 L2 F) // HTR (14)
(L2 D2 F2 D2) // finish (18)

crazy scramble, my 3rd 18

(R L') R2 F' R // EO (5)
D B' U' // DR 2c4 (8)
(B L2 F) L2 U2 F' R2 F' // HTR (16)
D2 R2 F2 D2 // leave slice (20)
+1 slice

B' L2 U2 R B // EO (5)
(L2 B2 R' B2 R' U) // DR 4b2 2e (11)
F2 D2 R' D2 L // HTR (16)
F B L2 F B L2 // leave M slice (22)
"+2" slice (23)

i misrecognized the DRs on B' F2 R' D switch, which gives a 21

D [B (B' U B') // EO (5)
(D2 F2 R' D2 L) // DR 2c3 4e (10)
(D B2 R2 D L2 D) // HTR (16)
(B2 R2 [L2 D2 L2) // leave M slice (21)
[] = F U2 L2 U2 B F' // +2 slice (23)

R U B R D // EO (5)
(B' L, B D2 B2 L) // DR 4b2 2e (11)
(U2 B' U2 F) // HTR (15)
(L' R F2 L' R') // finish (20)
easiest DR finish ever lol

L B' F' L' F' // EO (5)
(R D R' D) // DR 4c4 (9)
R' (L U2 {L B2 R2 U2 R'}) // HTR (17)
(D2 R2 F2 U2 F2) // leave slice (22)
{} = (L' D2 L2 B2 R) // +0 slice (22)

D' F' D' // EO (3)
(R), F D2 F R2 B' R // DR 2c3 4e (10)
(B^') B2 D2 B^' D2 B // HTR (16)
L2 F2 U2 L2 U2 // leave slice (21)
^ = w // +0 slice (21)

(D L) U2 R // EO (4)
(B' L2 F2 D' L2 F2 D) // DR 4c3 (11)
({B L2 B L2 F2 D2 B}) // HTR (18)
(R' L' U2 L' R) // leave slice (21)
{} = F D2 B2 L2 B D2 F B2 // +1 slice (22)

missed this DR which has an easy 20:
R' B', D' L' D, (U L' U) // DR 2c3 2e (8)

(F2 U2 F’ L) // EO (4/4)
(F’ D’, F2 U F’ U') // DR 2c3 4e (6/10)
L2 B R2 B L2 D2 F // HTR (7/17)
R2 D2 F2 R2 D2 // finish (5/22)

L2 U2 F’ L’ // EO (4/4)
F’, (D F’ U’ F’) // DR 2c3 2e (5/9)
[D R2 F2 D F2 D // HTR (6/15)
(B2 R2 U2 F2 R2 [U2) // leave slice (6/21)
[] = U F2 L2 D L2 D2 U // (+0/21)
technically +1 slice

U F2 R’ U B // EO (5/5)
U D F2 R2 D’ R // DR 4b2 2e (6/11)
F2 R2 [U’ L2 D] // HTR (5/16)
F2 L2 R2 D2 B2 R2 // leave slice (6/22)
[] = D’ B2 U’ D2 // (+1/23)

L2 B2 R’ F // EO (4/4)
(B2 U’ B2 D L U2 L) // DR 2c3 (7/11)
([U’ L2 D’] R2 L2 B2 U^) // HTR (7/18)
(B2 R2 L2 D^2 L2) // leave slice (5/23)
^ = w // (+0/23)
[] = Dw2 D’ L2 Uw // (+1/24)

L’ U' // EO (2/2)
B2 L’, F {R U2 R // DR 2c3 (6/8)
(U2 F L2 U2 F D2 F’) // HTR (7/15)
(L2 D2 F2 {L2 F2 L2) // leave M slice (6/21)
{} = L F2 R’ U2 R’ L’ // (+0/21)
hmmm

F (F L’ F') // EO (4/4)
U’ R’, L2 F2 D’ B2 D’ R // DR 4b2 2e (8/12)
(L2 D’ F2 B2 L2 [D’) // HTR (6/18)
(B2 R2 U2]) // leave slice (3/21)
[] = D2 L2 F2 U2 D’ // (+1/22)

D R’ F’ // EO (3/3)
(D’ B2 D2 R’ D’ R’) // DR 9+3 (6/9)
U’ F2 [U’ (U2 L2 F2 U) // HTR (7/16)
(L2 F2 B2 [D2 B2) // slice (5/21)

[] = D’ R2 U’ D’ (+1/22)

B (F R2 F’) // EO (4/4)
R’, (U’ L2 U R2 U’ R’) // DR 3qt (7/11)
U (D B2 @ R2 F2 B2 D) // HTR (7/18)
R2 U2 R2 B2 R2 B2 U^2 // leave slice (7/25)
^ = w // (-1/24)
@ = Uw2 U2 // (+2/26)
bad solve

L2 U’ L’ F’ // EO (4/4)
(U2 R), L2 U2 D2 R’ U R’ // DR 1qt but actually 3 (8/12)
U F2 U R2 L2 [D // HTR (6/18)
B2 L2 D2] L2 D2 // leave slice (5/23)
[] = U R2 B2 U’ D’ // (+1/24)
somehow missed a +0 slice :(

R' F' L B // EO (4/4)
L' (R2 L2 U D R2 U R) // DR 1qt but actually 3qt (8/12)
(D^') D^' R2 F2 B2 U' // HTR (6/18)
B2 L2 B2 // leave slice (3/21)
^ = w (+0/21)
edit: same 21 as Yiwei

(B’ R2 B’ U) // EO + JZP (4/4)
(R F2 L’) // DR 5qt (3/7)
B R2 B’ D2 F (F U2 F’) // HTR (8/15)
(L2 F2 U2 D2 F2 D2) // finish (6/21)

found so many 21s on this DR but couldn't find any 20s 😭

(R F' U B) // EO (4/4)
L2 D, (R’ D2 L’ D R2 D) // DR 2qt (8/12)
U2 R’ U2 L’ // HTR (4/16)
B2 U2 R2 F2 // M+E slice (4/20)

... U2 R’ U2 L’ @ B2 U2 $ R2 F2 D’ R2 * D’ L ...
* = R2 U D’ F2 U’ D // leave slice (6-5/21)
@ = L’ Lw (+1/22)
$ = Rw R’ (+1/23)

when solving the DR slices takes more moves than the other slices 😂

:(
U' L2 D // EO (3/3)
L', D2 F B2 R F' R // DR 3qt (8/11)
B' (B2 R2 L2 D2 F D2 F') // HTR (8/19)
(U' D' F2 B2 D2 B2 U D) // finish (8/27)

(U' F U' L') // EO (4/4)
D2 F', (* B2 U B' U B) // DR 2qt (7/11)
R2 U (R2 F2 R2 U) // HTR (6/17)
F2 L2 U2 F2 R2 // 2e+slice (5/22)

* = (D2 B2 U D R2 U' D' B2) // (8-4/26)

(L') F' B' L' // EO (4/4)
(D2 F), F2 B D B // DR 2qt (6/10)
(L2 U' L2 U^) // HTR (4/14)
(F2 R2 @ B2 U^2 F2) // leave slice (5/19)

^ = w // (+0/19)
@ = (U Uw') // (+2/21)